51863430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101693}}^1$

素因数の和:101720

約数の個数: 32

約数和(自身を含む): 131795424

約数和(自身を除く): 79931994

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 101693, 203386, 305079, 508465, 610158, 1016930, 1525395, 1728781, 3050790, 3457562, 5186343, 8643905, 10372686, 17287810, 25931715, 51863430]

約数ペア:

[(1, 51863430), (2, 25931715), (3, 17287810), (5, 10372686), (6, 8643905), (10, 5186343), (15, 3457562), (17, 3050790), (30, 1728781), (34, 1525395), (51, 1016930), (85, 610158), (102, 508465), (170, 305079), (255, 203386), (510, 101693)]