57213465

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{547}}^1$

素因数の和:941

約数の個数: 32

約数和(自身を含む): 96798720

約数和(自身を除く): 39585255

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 367, 547, 1101, 1641, 1835, 2735, 5505, 6973, 8205, 10393, 20919, 31179, 34865, 51965, 104595, 155895, 200749, 602247, 1003745, 3011235, 3814231, 11442693, 19071155, 57213465]

約数ペア:

[(1, 57213465), (3, 19071155), (5, 11442693), (15, 3814231), (19, 3011235), (57, 1003745), (95, 602247), (285, 200749), (367, 155895), (547, 104595), (1101, 51965), (1641, 34865), (1835, 31179), (2735, 20919), (5505, 10393), (6973, 8205)]