49652070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7489}}^1$

素因数の和:7529

約数の個数: 64

約数和(自身を含む): 135898560

約数和(自身を除く): 86246490

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 7489, 14978, 22467, 37445, 44934, 74890, 97357, 112335, 127313, 194714, 224670, 254626, 292071, 381939, 486785, 584142, 636565, 763878, 973570, 1273130, 1460355, 1655069, 1909695, 2920710, 3310138, 3819390, 4965207, 8275345, 9930414, 16550690, 24826035, 49652070]

約数ペア:

[(1, 49652070), (2, 24826035), (3, 16550690), (5, 9930414), (6, 8275345), (10, 4965207), (13, 3819390), (15, 3310138), (17, 2920710), (26, 1909695), (30, 1655069), (34, 1460355), (39, 1273130), (51, 973570), (65, 763878), (78, 636565), (85, 584142), (102, 486785), (130, 381939), (170, 292071), (195, 254626), (221, 224670), (255, 194714), (390, 127313), (442, 112335), (510, 97357), (663, 74890), (1105, 44934), (1326, 37445), (2210, 22467), (3315, 14978), (6630, 7489)]