52804890860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{13331}}^1$

素因数の和:13551

約数の個数: 96

約数和(自身を含む): 118260172800

約数和(自身を除く): 65455281940

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 79, 92, 109, 115, 158, 218, 230, 316, 395, 436, 460, 545, 790, 1090, 1580, 1817, 2180, 2507, 3634, 5014, 7268, 8611, 9085, 10028, 12535, 13331, 17222, 18170, 25070, 26662, 34444, 36340, 43055, 50140, 53324, 66655, 86110, 133310, 172220, 198053, 266620, 306613, 396106, 613226, 792212, 990265, 1053149, 1226452, 1453079, 1533065, 1980530, 2106298, 2906158, 3066130, 3961060, 4212596, 5265745, 5812316, 6132260, 7265395, 10531490, 14530790, 21062980, 24222427, 29061580, 33420817, 48444854, 66841634, 96889708, 114793241, 121112135, 133683268, 167104085, 229586482, 242224270, 334208170, 459172964, 484448540, 573966205, 668416340, 1147932410, 2295864820, 2640244543, 5280489086, 10560978172, 13201222715, 26402445430, 52804890860]

約数ペア:

[(1, 52804890860), (2, 26402445430), (4, 13201222715), (5, 10560978172), (10, 5280489086), (20, 2640244543), (23, 2295864820), (46, 1147932410), (79, 668416340), (92, 573966205), (109, 484448540), (115, 459172964), (158, 334208170), (218, 242224270), (230, 229586482), (316, 167104085), (395, 133683268), (436, 121112135), (460, 114793241), (545, 96889708), (790, 66841634), (1090, 48444854), (1580, 33420817), (1817, 29061580), (2180, 24222427), (2507, 21062980), (3634, 14530790), (5014, 10531490), (7268, 7265395), (8611, 6132260), (9085, 5812316), (10028, 5265745), (12535, 4212596), (13331, 3961060), (17222, 3066130), (18170, 2906158), (25070, 2106298), (26662, 1980530), (34444, 1533065), (36340, 1453079), (43055, 1226452), (50140, 1053149), (53324, 990265), (66655, 792212), (86110, 613226), (133310, 396106), (172220, 306613), (198053, 266620)]