53478450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5167}}^1$

素因数の和:5208

約数の個数: 72

約数和(自身を含む): 149954688

約数和(自身を除く): 96476238

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5167, 5175, 10334, 10350, 15501, 25835, 31002, 46503, 51670, 77505, 93006, 118841, 129175, 155010, 232515, 237682, 258350, 356523, 387525, 465030, 594205, 713046, 775050, 1069569, 1162575, 1188410, 1782615, 2139138, 2325150, 2971025, 3565230, 5347845, 5942050, 8913075, 10695690, 17826150, 26739225, 53478450]

約数ペア:

[(1, 53478450), (2, 26739225), (3, 17826150), (5, 10695690), (6, 8913075), (9, 5942050), (10, 5347845), (15, 3565230), (18, 2971025), (23, 2325150), (25, 2139138), (30, 1782615), (45, 1188410), (46, 1162575), (50, 1069569), (69, 775050), (75, 713046), (90, 594205), (115, 465030), (138, 387525), (150, 356523), (207, 258350), (225, 237682), (230, 232515), (345, 155010), (414, 129175), (450, 118841), (575, 93006), (690, 77505), (1035, 51670), (1150, 46503), (1725, 31002), (2070, 25835), (3450, 15501), (5167, 10350), (5175, 10334)]