50191520

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^2\times {\mathrm{593}}^1$

素因数の和:654

約数の個数: 72

約数和(自身を含む): 124166196

約数和(自身を除く): 73974676

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 529, 593, 736, 920, 1058, 1186, 1840, 2116, 2372, 2645, 2965, 3680, 4232, 4744, 5290, 5930, 8464, 9488, 10580, 11860, 13639, 16928, 18976, 21160, 23720, 27278, 42320, 47440, 54556, 68195, 84640, 94880, 109112, 136390, 218224, 272780, 313697, 436448, 545560, 627394, 1091120, 1254788, 1568485, 2182240, 2509576, 3136970, 5019152, 6273940, 10038304, 12547880, 25095760, 50191520]

約数ペア:

[(1, 50191520), (2, 25095760), (4, 12547880), (5, 10038304), (8, 6273940), (10, 5019152), (16, 3136970), (20, 2509576), (23, 2182240), (32, 1568485), (40, 1254788), (46, 1091120), (80, 627394), (92, 545560), (115, 436448), (160, 313697), (184, 272780), (230, 218224), (368, 136390), (460, 109112), (529, 94880), (593, 84640), (736, 68195), (920, 54556), (1058, 47440), (1186, 42320), (1840, 27278), (2116, 23720), (2372, 21160), (2645, 18976), (2965, 16928), (3680, 13639), (4232, 11860), (4744, 10580), (5290, 9488), (5930, 8464)]