47171850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 144

約数和(自身を含む): 135366336

約数和(自身を除く): 88194486

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 33, 46, 50, 55, 66, 69, 75, 110, 113, 115, 121, 138, 150, 165, 226, 230, 242, 253, 275, 330, 339, 345, 363, 506, 550, 565, 575, 605, 678, 690, 726, 759, 825, 1130, 1150, 1210, 1243, 1265, 1518, 1650, 1695, 1725, 1815, 2486, 2530, 2599, 2783, 2825, 3025, 3390, 3450, 3630, 3729, 3795, 5198, 5566, 5650, 6050, 6215, 6325, 7458, 7590, 7797, 8349, 8475, 9075, 12430, 12650, 12995, 13673, 13915, 15594, 16698, 16950, 18150, 18645, 18975, 25990, 27346, 27830, 28589, 31075, 37290, 37950, 38985, 41019, 41745, 57178, 62150, 64975, 68365, 69575, 77970, 82038, 83490, 85767, 93225, 129950, 136730, 139150, 142945, 171534, 186450, 194925, 205095, 208725, 285890, 314479, 341825, 389850, 410190, 417450, 428835, 628958, 683650, 714725, 857670, 943437, 1025475, 1429450, 1572395, 1886874, 2050950, 2144175, 3144790, 4288350, 4717185, 7861975, 9434370, 15723950, 23585925, 47171850]

約数ペア:

[(1, 47171850), (2, 23585925), (3, 15723950), (5, 9434370), (6, 7861975), (10, 4717185), (11, 4288350), (15, 3144790), (22, 2144175), (23, 2050950), (25, 1886874), (30, 1572395), (33, 1429450), (46, 1025475), (50, 943437), (55, 857670), (66, 714725), (69, 683650), (75, 628958), (110, 428835), (113, 417450), (115, 410190), (121, 389850), (138, 341825), (150, 314479), (165, 285890), (226, 208725), (230, 205095), (242, 194925), (253, 186450), (275, 171534), (330, 142945), (339, 139150), (345, 136730), (363, 129950), (506, 93225), (550, 85767), (565, 83490), (575, 82038), (605, 77970), (678, 69575), (690, 68365), (726, 64975), (759, 62150), (825, 57178), (1130, 41745), (1150, 41019), (1210, 38985), (1243, 37950), (1265, 37290), (1518, 31075), (1650, 28589), (1695, 27830), (1725, 27346), (1815, 25990), (2486, 18975), (2530, 18645), (2599, 18150), (2783, 16950), (2825, 16698), (3025, 15594), (3390, 13915), (3450, 13673), (3630, 12995), (3729, 12650), (3795, 12430), (5198, 9075), (5566, 8475), (5650, 8349), (6050, 7797), (6215, 7590), (6325, 7458)]