25091970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44021}}^1$

素因数の和:44050

約数の個数: 32

約数和(自身を含む): 63391680

約数和(自身を除く): 38299710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 44021, 88042, 132063, 220105, 264126, 440210, 660315, 836399, 1320630, 1672798, 2509197, 4181995, 5018394, 8363990, 12545985, 25091970]

約数ペア:

[(1, 25091970), (2, 12545985), (3, 8363990), (5, 5018394), (6, 4181995), (10, 2509197), (15, 1672798), (19, 1320630), (30, 836399), (38, 660315), (57, 440210), (95, 264126), (114, 220105), (190, 132063), (285, 88042), (570, 44021)]