53569240

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43201}}^1$

素因数の和:43243

約数の個数: 32

約数和(自身を含む): 124421760

約数和(自身を除く): 70852520

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 43201, 86402, 172804, 216005, 345608, 432010, 864020, 1339231, 1728040, 2678462, 5356924, 6696155, 10713848, 13392310, 26784620, 53569240]

約数ペア:

[(1, 53569240), (2, 26784620), (4, 13392310), (5, 10713848), (8, 6696155), (10, 5356924), (20, 2678462), (31, 1728040), (40, 1339231), (62, 864020), (124, 432010), (155, 345608), (248, 216005), (310, 172804), (620, 86402), (1240, 43201)]