53220648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{170579}}^1$

素因数の和:170601

約数の個数: 32

約数和(自身を含む): 143287200

約数和(自身を除く): 90066552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 170579, 341158, 511737, 682316, 1023474, 1364632, 2046948, 2217527, 4093896, 4435054, 6652581, 8870108, 13305162, 17740216, 26610324, 53220648]

約数ペア:

[(1, 53220648), (2, 26610324), (3, 17740216), (4, 13305162), (6, 8870108), (8, 6652581), (12, 4435054), (13, 4093896), (24, 2217527), (26, 2046948), (39, 1364632), (52, 1023474), (78, 682316), (104, 511737), (156, 341158), (312, 170579)]