50207728

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{521}}^1$

素因数の和:865

約数の個数: 40

約数和(自身を含む): 102917520

約数和(自身を除く): 52709792

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 317, 521, 634, 1042, 1268, 2084, 2536, 4168, 5072, 6023, 8336, 9899, 12046, 19798, 24092, 39596, 48184, 79192, 96368, 158384, 165157, 330314, 660628, 1321256, 2642512, 3137983, 6275966, 12551932, 25103864, 50207728]

約数ペア:

[(1, 50207728), (2, 25103864), (4, 12551932), (8, 6275966), (16, 3137983), (19, 2642512), (38, 1321256), (76, 660628), (152, 330314), (304, 165157), (317, 158384), (521, 96368), (634, 79192), (1042, 48184), (1268, 39596), (2084, 24092), (2536, 19798), (4168, 12046), (5072, 9899), (6023, 8336)]