61932260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{238201}}^1$

素因数の和:238223

約数の個数: 24

約数和(自身を含む): 140062776

約数和(自身を除く): 78130516

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 238201, 476402, 952804, 1191005, 2382010, 3096613, 4764020, 6193226, 12386452, 15483065, 30966130, 61932260]

約数ペア:

[(1, 61932260), (2, 30966130), (4, 15483065), (5, 12386452), (10, 6193226), (13, 4764020), (20, 3096613), (26, 2382010), (52, 1191005), (65, 952804), (130, 476402), (260, 238201)]