27159550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 61067520

約数和(自身を除く): 33907970

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 25, 38, 46, 50, 55, 95, 110, 113, 115, 190, 209, 226, 230, 253, 275, 418, 437, 475, 506, 550, 565, 575, 874, 950, 1045, 1130, 1150, 1243, 1265, 2090, 2147, 2185, 2486, 2530, 2599, 2825, 4294, 4370, 4807, 5198, 5225, 5650, 6215, 6325, 9614, 10450, 10735, 10925, 12430, 12650, 12995, 21470, 21850, 23617, 24035, 25990, 28589, 31075, 47234, 48070, 49381, 53675, 57178, 62150, 64975, 98762, 107350, 118085, 120175, 129950, 142945, 236170, 240350, 246905, 285890, 493810, 543191, 590425, 714725, 1086382, 1180850, 1234525, 1429450, 2469050, 2715955, 5431910, 13579775, 27159550]

約数ペア:

[(1, 27159550), (2, 13579775), (5, 5431910), (10, 2715955), (11, 2469050), (19, 1429450), (22, 1234525), (23, 1180850), (25, 1086382), (38, 714725), (46, 590425), (50, 543191), (55, 493810), (95, 285890), (110, 246905), (113, 240350), (115, 236170), (190, 142945), (209, 129950), (226, 120175), (230, 118085), (253, 107350), (275, 98762), (418, 64975), (437, 62150), (475, 57178), (506, 53675), (550, 49381), (565, 48070), (575, 47234), (874, 31075), (950, 28589), (1045, 25990), (1130, 24035), (1150, 23617), (1243, 21850), (1265, 21470), (2090, 12995), (2147, 12650), (2185, 12430), (2486, 10925), (2530, 10735), (2599, 10450), (2825, 9614), (4294, 6325), (4370, 6215), (4807, 5650), (5198, 5225)]