11897267050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{186917}}^1$

素因数の和:187015

約数の個数: 48

約数和(自身を含む): 23641388640

約数和(自身を除く): 11744121590

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 67, 95, 134, 190, 335, 475, 670, 950, 1273, 1675, 2546, 3350, 6365, 12730, 31825, 63650, 186917, 373834, 934585, 1869170, 3551423, 4672925, 7102846, 9345850, 12523439, 17757115, 25046878, 35514230, 62617195, 88785575, 125234390, 177571150, 237945341, 313085975, 475890682, 626171950, 1189726705, 2379453410, 5948633525, 11897267050]

約数ペア:

[(1, 11897267050), (2, 5948633525), (5, 2379453410), (10, 1189726705), (19, 626171950), (25, 475890682), (38, 313085975), (50, 237945341), (67, 177571150), (95, 125234390), (134, 88785575), (190, 62617195), (335, 35514230), (475, 25046878), (670, 17757115), (950, 12523439), (1273, 9345850), (1675, 7102846), (2546, 4672925), (3350, 3551423), (6365, 1869170), (12730, 934585), (31825, 373834), (63650, 186917)]