37538055

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 68290560

約数和(自身を除く): 30752505

約数列:

[1, 3, 5, 9, 15, 31, 45, 71, 93, 155, 213, 279, 355, 379, 465, 639, 1065, 1137, 1395, 1895, 2201, 3195, 3411, 5685, 6603, 11005, 11749, 17055, 19809, 26909, 33015, 35247, 58745, 80727, 99045, 105741, 134545, 176235, 242181, 403635, 528705, 834179, 1210905, 2502537, 4170895, 7507611, 12512685, 37538055]

約数ペア:

[(1, 37538055), (3, 12512685), (5, 7507611), (9, 4170895), (15, 2502537), (31, 1210905), (45, 834179), (71, 528705), (93, 403635), (155, 242181), (213, 176235), (279, 134545), (355, 105741), (379, 99045), (465, 80727), (639, 58745), (1065, 35247), (1137, 33015), (1395, 26909), (1895, 19809), (2201, 17055), (3195, 11749), (3411, 11005), (5685, 6603)]