47917350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8222

約数の個数: 72

約数和(自身を含む): 138657792

約数和(自身を除く): 90740442

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 8191, 16382, 24573, 40955, 49146, 73719, 81910, 106483, 122865, 147438, 204775, 212966, 245730, 319449, 368595, 409550, 532415, 614325, 638898, 737190, 958347, 1064830, 1228650, 1597245, 1842975, 1916694, 2662075, 3194490, 3685950, 4791735, 5324150, 7986225, 9583470, 15972450, 23958675, 47917350]

約数ペア:

[(1, 47917350), (2, 23958675), (3, 15972450), (5, 9583470), (6, 7986225), (9, 5324150), (10, 4791735), (13, 3685950), (15, 3194490), (18, 2662075), (25, 1916694), (26, 1842975), (30, 1597245), (39, 1228650), (45, 1064830), (50, 958347), (65, 737190), (75, 638898), (78, 614325), (90, 532415), (117, 409550), (130, 368595), (150, 319449), (195, 245730), (225, 212966), (234, 204775), (325, 147438), (390, 122865), (450, 106483), (585, 81910), (650, 73719), (975, 49146), (1170, 40955), (1950, 24573), (2925, 16382), (5850, 8191)]