25286112

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4621}}^1$

素因数の和:4656

約数の個数: 72

約数和(自身を含む): 75708360

約数和(自身を除く): 50422248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 4621, 5472, 9242, 13863, 18484, 27726, 36968, 41589, 55452, 73936, 83178, 87799, 110904, 147872, 166356, 175598, 221808, 263397, 332712, 351196, 443616, 526794, 665424, 702392, 790191, 1053588, 1330848, 1404784, 1580382, 2107176, 2809568, 3160764, 4214352, 6321528, 8428704, 12643056, 25286112]

約数ペア:

[(1, 25286112), (2, 12643056), (3, 8428704), (4, 6321528), (6, 4214352), (8, 3160764), (9, 2809568), (12, 2107176), (16, 1580382), (18, 1404784), (19, 1330848), (24, 1053588), (32, 790191), (36, 702392), (38, 665424), (48, 526794), (57, 443616), (72, 351196), (76, 332712), (96, 263397), (114, 221808), (144, 175598), (152, 166356), (171, 147872), (228, 110904), (288, 87799), (304, 83178), (342, 73936), (456, 55452), (608, 41589), (684, 36968), (912, 27726), (1368, 18484), (1824, 13863), (2736, 9242), (4621, 5472)]