53400200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{5449}}^1$

素因数の和:5479

約数の個数: 72

約数和(自身を含む): 144452250

約数和(自身を除く): 91052050

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 4900, 5449, 9800, 10898, 21796, 27245, 38143, 43592, 54490, 76286, 108980, 136225, 152572, 190715, 217960, 267001, 272450, 305144, 381430, 534002, 544900, 762860, 953575, 1068004, 1089800, 1335005, 1525720, 1907150, 2136008, 2670010, 3814300, 5340020, 6675025, 7628600, 10680040, 13350050, 26700100, 53400200]

約数ペア:

[(1, 53400200), (2, 26700100), (4, 13350050), (5, 10680040), (7, 7628600), (8, 6675025), (10, 5340020), (14, 3814300), (20, 2670010), (25, 2136008), (28, 1907150), (35, 1525720), (40, 1335005), (49, 1089800), (50, 1068004), (56, 953575), (70, 762860), (98, 544900), (100, 534002), (140, 381430), (175, 305144), (196, 272450), (200, 267001), (245, 217960), (280, 190715), (350, 152572), (392, 136225), (490, 108980), (700, 76286), (980, 54490), (1225, 43592), (1400, 38143), (1960, 27245), (2450, 21796), (4900, 10898), (5449, 9800)]