50928738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{311}}^1\times {\mathrm{557}}^1$

素因数の和:887

約数の個数: 48

約数和(自身を含む): 119081664

約数和(自身を除く): 68152926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 311, 557, 622, 933, 1114, 1671, 1866, 2177, 3342, 3899, 4354, 6531, 7798, 11697, 13062, 15239, 23394, 27293, 30478, 45717, 54586, 81879, 91434, 163758, 173227, 346454, 519681, 1039362, 1212589, 2425178, 3637767, 7275534, 8488123, 16976246, 25464369, 50928738]

約数ペア:

[(1, 50928738), (2, 25464369), (3, 16976246), (6, 8488123), (7, 7275534), (14, 3637767), (21, 2425178), (42, 1212589), (49, 1039362), (98, 519681), (147, 346454), (294, 173227), (311, 163758), (557, 91434), (622, 81879), (933, 54586), (1114, 45717), (1671, 30478), (1866, 27293), (2177, 23394), (3342, 15239), (3899, 13062), (4354, 11697), (6531, 7798)]