1547029274

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{25097}}^1$

素因数の和:25167

約数の個数: 48

約数和(自身を含む): 2935562472

約数和(自身を除く): 1388533198

約数列:

[1, 2, 7, 14, 17, 34, 37, 49, 74, 98, 119, 238, 259, 518, 629, 833, 1258, 1666, 1813, 3626, 4403, 8806, 25097, 30821, 50194, 61642, 175679, 351358, 426649, 853298, 928589, 1229753, 1857178, 2459506, 2986543, 5973086, 6500123, 13000246, 15786013, 20905801, 31572026, 41811602, 45500861, 91001722, 110502091, 221004182, 773514637, 1547029274]

約数ペア:

[(1, 1547029274), (2, 773514637), (7, 221004182), (14, 110502091), (17, 91001722), (34, 45500861), (37, 41811602), (49, 31572026), (74, 20905801), (98, 15786013), (119, 13000246), (238, 6500123), (259, 5973086), (518, 2986543), (629, 2459506), (833, 1857178), (1258, 1229753), (1666, 928589), (1813, 853298), (3626, 426649), (4403, 351358), (8806, 175679), (25097, 61642), (30821, 50194)]