57322150

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 110242944

約数和(自身を除く): 52920794

約数列:

[1, 2, 5, 10, 25, 50, 53, 97, 106, 194, 223, 265, 446, 485, 530, 970, 1115, 1325, 2230, 2425, 2650, 4850, 5141, 5575, 10282, 11150, 11819, 21631, 23638, 25705, 43262, 51410, 59095, 108155, 118190, 128525, 216310, 257050, 295475, 540775, 590950, 1081550, 1146443, 2292886, 5732215, 11464430, 28661075, 57322150]

約数ペア:

[(1, 57322150), (2, 28661075), (5, 11464430), (10, 5732215), (25, 2292886), (50, 1146443), (53, 1081550), (97, 590950), (106, 540775), (194, 295475), (223, 257050), (265, 216310), (446, 128525), (485, 118190), (530, 108155), (970, 59095), (1115, 51410), (1325, 43262), (2230, 25705), (2425, 23638), (2650, 21631), (4850, 11819), (5141, 11150), (5575, 10282)]