52170390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30509}}^1$

素因数の和:30541

約数の個数: 48

約数和(自身を含む): 142786800

約数和(自身を除く): 90616410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 30509, 61018, 91527, 152545, 183054, 274581, 305090, 457635, 549162, 579671, 915270, 1159342, 1372905, 1739013, 2745810, 2898355, 3478026, 5217039, 5796710, 8695065, 10434078, 17390130, 26085195, 52170390]

約数ペア:

[(1, 52170390), (2, 26085195), (3, 17390130), (5, 10434078), (6, 8695065), (9, 5796710), (10, 5217039), (15, 3478026), (18, 2898355), (19, 2745810), (30, 1739013), (38, 1372905), (45, 1159342), (57, 915270), (90, 579671), (95, 549162), (114, 457635), (171, 305090), (190, 274581), (285, 183054), (342, 152545), (570, 91527), (855, 61018), (1710, 30509)]