54295290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{86183}}^1$

素因数の和:86203

約数の個数: 48

約数和(自身を含む): 161336448

約数和(自身を除く): 107041158

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 86183, 172366, 258549, 430915, 517098, 603281, 775647, 861830, 1206562, 1292745, 1551294, 1809843, 2585490, 3016405, 3619686, 3878235, 5429529, 6032810, 7756470, 9049215, 10859058, 18098430, 27147645, 54295290]

約数ペア:

[(1, 54295290), (2, 27147645), (3, 18098430), (5, 10859058), (6, 9049215), (7, 7756470), (9, 6032810), (10, 5429529), (14, 3878235), (15, 3619686), (18, 3016405), (21, 2585490), (30, 1809843), (35, 1551294), (42, 1292745), (45, 1206562), (63, 861830), (70, 775647), (90, 603281), (105, 517098), (126, 430915), (210, 258549), (315, 172366), (630, 86183)]