10190650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 21159360

約数和(自身を除く): 10968710

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 631, 646, 850, 950, 1262, 1615, 3155, 3230, 6310, 8075, 10727, 11989, 15775, 16150, 21454, 23978, 31550, 53635, 59945, 107270, 119890, 203813, 268175, 299725, 407626, 536350, 599450, 1019065, 2038130, 5095325, 10190650]

約数ペア:

[(1, 10190650), (2, 5095325), (5, 2038130), (10, 1019065), (17, 599450), (19, 536350), (25, 407626), (34, 299725), (38, 268175), (50, 203813), (85, 119890), (95, 107270), (170, 59945), (190, 53635), (323, 31550), (425, 23978), (475, 21454), (631, 16150), (646, 15775), (850, 11989), (950, 10727), (1262, 8075), (1615, 6310), (3155, 3230)]