47205510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2699}}^1$

素因数の和:2773

約数の個数: 64

約数和(自身を含む): 125971200

約数和(自身を除く): 78765690

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 159, 165, 265, 318, 330, 530, 583, 795, 1166, 1590, 1749, 2699, 2915, 3498, 5398, 5830, 8097, 8745, 13495, 16194, 17490, 26990, 29689, 40485, 59378, 80970, 89067, 143047, 148445, 178134, 286094, 296890, 429141, 445335, 715235, 858282, 890670, 1430470, 1573517, 2145705, 3147034, 4291410, 4720551, 7867585, 9441102, 15735170, 23602755, 47205510]

約数ペア:

[(1, 47205510), (2, 23602755), (3, 15735170), (5, 9441102), (6, 7867585), (10, 4720551), (11, 4291410), (15, 3147034), (22, 2145705), (30, 1573517), (33, 1430470), (53, 890670), (55, 858282), (66, 715235), (106, 445335), (110, 429141), (159, 296890), (165, 286094), (265, 178134), (318, 148445), (330, 143047), (530, 89067), (583, 80970), (795, 59378), (1166, 40485), (1590, 29689), (1749, 26990), (2699, 17490), (2915, 16194), (3498, 13495), (5398, 8745), (5830, 8097)]