55426290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{569}}^1$

素因数の和:787

約数の個数: 64

約数和(自身を含む): 141834240

約数和(自身を除く): 86407950

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 191, 255, 382, 510, 569, 573, 955, 1138, 1146, 1707, 1910, 2845, 2865, 3247, 3414, 5690, 5730, 6494, 8535, 9673, 9741, 16235, 17070, 19346, 19482, 29019, 32470, 48365, 48705, 58038, 96730, 97410, 108679, 145095, 217358, 290190, 326037, 543395, 652074, 1086790, 1630185, 1847543, 3260370, 3695086, 5542629, 9237715, 11085258, 18475430, 27713145, 55426290]

約数ペア:

[(1, 55426290), (2, 27713145), (3, 18475430), (5, 11085258), (6, 9237715), (10, 5542629), (15, 3695086), (17, 3260370), (30, 1847543), (34, 1630185), (51, 1086790), (85, 652074), (102, 543395), (170, 326037), (191, 290190), (255, 217358), (382, 145095), (510, 108679), (569, 97410), (573, 96730), (955, 58038), (1138, 48705), (1146, 48365), (1707, 32470), (1910, 29019), (2845, 19482), (2865, 19346), (3247, 17070), (3414, 16235), (5690, 9741), (5730, 9673), (6494, 8535)]