79958650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4951}}^1$

素因数の和:4999

約数の個数: 48

約数和(自身を含む): 165792960

約数和(自身を除く): 85834310

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 3230, 4951, 8075, 9902, 16150, 24755, 49510, 84167, 94069, 123775, 168334, 188138, 247550, 420835, 470345, 841670, 940690, 1599173, 2104175, 2351725, 3198346, 4208350, 4703450, 7995865, 15991730, 39979325, 79958650]

約数ペア:

[(1, 79958650), (2, 39979325), (5, 15991730), (10, 7995865), (17, 4703450), (19, 4208350), (25, 3198346), (34, 2351725), (38, 2104175), (50, 1599173), (85, 940690), (95, 841670), (170, 470345), (190, 420835), (323, 247550), (425, 188138), (475, 168334), (646, 123775), (850, 94069), (950, 84167), (1615, 49510), (3230, 24755), (4951, 16150), (8075, 9902)]