54281632

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1223}}^1$

素因数の和:1325

約数の個数: 48

約数和(自身を含む): 114125760

約数和(自身を除く): 59844128

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 73, 76, 146, 152, 292, 304, 584, 608, 1168, 1223, 1387, 2336, 2446, 2774, 4892, 5548, 9784, 11096, 19568, 22192, 23237, 39136, 44384, 46474, 89279, 92948, 178558, 185896, 357116, 371792, 714232, 743584, 1428464, 1696301, 2856928, 3392602, 6785204, 13570408, 27140816, 54281632]

約数ペア:

[(1, 54281632), (2, 27140816), (4, 13570408), (8, 6785204), (16, 3392602), (19, 2856928), (32, 1696301), (38, 1428464), (73, 743584), (76, 714232), (146, 371792), (152, 357116), (292, 185896), (304, 178558), (584, 92948), (608, 89279), (1168, 46474), (1223, 44384), (1387, 39136), (2336, 23237), (2446, 22192), (2774, 19568), (4892, 11096), (5548, 9784)]