49632410

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 91087632

約数和(自身を除く): 41455222

約数列:

[1, 2, 5, 10, 101, 157, 202, 313, 314, 505, 626, 785, 1010, 1565, 1570, 3130, 15857, 31613, 31714, 49141, 63226, 79285, 98282, 158065, 158570, 245705, 316130, 491410, 4963241, 9926482, 24816205, 49632410]

約数ペア:

[(1, 49632410), (2, 24816205), (5, 9926482), (10, 4963241), (101, 491410), (157, 316130), (202, 245705), (313, 158570), (314, 158065), (505, 98282), (626, 79285), (785, 63226), (1010, 49141), (1565, 31714), (1570, 31613), (3130, 15857)]