53850861

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2087}}^1$

素因数の和:2201

約数の個数: 24

約数和(自身を含む): 80780544

約数和(自身を除く): 26929683

約数列:

[1, 3, 9, 47, 61, 141, 183, 423, 549, 2087, 2867, 6261, 8601, 18783, 25803, 98089, 127307, 294267, 381921, 882801, 1145763, 5983429, 17950287, 53850861]

約数ペア:

[(1, 53850861), (3, 17950287), (9, 5983429), (47, 1145763), (61, 882801), (141, 381921), (183, 294267), (423, 127307), (549, 98089), (2087, 25803), (2867, 18783), (6261, 8601)]