47969770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3121}}^1$

素因数の和:3210

約数の個数: 32

約数和(自身を含む): 91037520

約数和(自身を除く): 43067750

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1537, 3074, 3121, 6242, 7685, 15370, 15605, 31210, 90509, 165413, 181018, 330826, 452545, 827065, 905090, 1654130, 4796977, 9593954, 23984885, 47969770]

約数ペア:

[(1, 47969770), (2, 23984885), (5, 9593954), (10, 4796977), (29, 1654130), (53, 905090), (58, 827065), (106, 452545), (145, 330826), (265, 181018), (290, 165413), (530, 90509), (1537, 31210), (3074, 15605), (3121, 15370), (6242, 7685)]