56554019500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{22901}}^1$

素因数の和:23380

約数の個数: 96

約数和(自身を含む): 135048513600

約数和(自身を除く): 78494494100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 449, 500, 550, 898, 1100, 1375, 1796, 2245, 2750, 4490, 4939, 5500, 8980, 9878, 11225, 19756, 22450, 22901, 24695, 44900, 45802, 49390, 56125, 91604, 98780, 112250, 114505, 123475, 224500, 229010, 246950, 251911, 458020, 493900, 503822, 572525, 617375, 1007644, 1145050, 1234750, 1259555, 2290100, 2469500, 2519110, 2862625, 5038220, 5725250, 6297775, 10282549, 11450500, 12595550, 20565098, 25191100, 31488875, 41130196, 51412745, 62977750, 102825490, 113108039, 125955500, 205650980, 226216078, 257063725, 452432156, 514127450, 565540195, 1028254900, 1131080390, 1285318625, 2262160780, 2570637250, 2827700975, 5141274500, 5655401950, 11310803900, 14138504875, 28277009750, 56554019500]

約数ペア:

[(1, 56554019500), (2, 28277009750), (4, 14138504875), (5, 11310803900), (10, 5655401950), (11, 5141274500), (20, 2827700975), (22, 2570637250), (25, 2262160780), (44, 1285318625), (50, 1131080390), (55, 1028254900), (100, 565540195), (110, 514127450), (125, 452432156), (220, 257063725), (250, 226216078), (275, 205650980), (449, 125955500), (500, 113108039), (550, 102825490), (898, 62977750), (1100, 51412745), (1375, 41130196), (1796, 31488875), (2245, 25191100), (2750, 20565098), (4490, 12595550), (4939, 11450500), (5500, 10282549), (8980, 6297775), (9878, 5725250), (11225, 5038220), (19756, 2862625), (22450, 2519110), (22901, 2469500), (24695, 2290100), (44900, 1259555), (45802, 1234750), (49390, 1145050), (56125, 1007644), (91604, 617375), (98780, 572525), (112250, 503822), (114505, 493900), (123475, 458020), (224500, 251911), (229010, 246950)]