49227990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4423}}^1$

素因数の和:4493

約数の個数: 64

約数和(自身を含む): 137604096

約数和(自身を除く): 88376106

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3710, 4423, 5565, 8846, 11130, 13269, 22115, 26538, 30961, 44230, 61922, 66345, 92883, 132690, 154805, 185766, 234419, 309610, 464415, 468838, 703257, 928830, 1172095, 1406514, 1640933, 2344190, 3281866, 3516285, 4922799, 7032570, 8204665, 9845598, 16409330, 24613995, 49227990]

約数ペア:

[(1, 49227990), (2, 24613995), (3, 16409330), (5, 9845598), (6, 8204665), (7, 7032570), (10, 4922799), (14, 3516285), (15, 3281866), (21, 2344190), (30, 1640933), (35, 1406514), (42, 1172095), (53, 928830), (70, 703257), (105, 468838), (106, 464415), (159, 309610), (210, 234419), (265, 185766), (318, 154805), (371, 132690), (530, 92883), (742, 66345), (795, 61922), (1113, 44230), (1590, 30961), (1855, 26538), (2226, 22115), (3710, 13269), (4423, 11130), (5565, 8846)]