7138865695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{8573}}^1$

素因数の和:9171

約数の個数: 32

約数和(自身を含む): 9645132672

約数和(自身を除く): 2506266977

約数列:

[1, 5, 13, 23, 65, 115, 299, 557, 1495, 2785, 7241, 8573, 12811, 36205, 42865, 64055, 111449, 166543, 197179, 557245, 832715, 985895, 2563327, 4775161, 12816635, 23875805, 62077093, 109828703, 310385465, 549143515, 1427773139, 7138865695]

約数ペア:

[(1, 7138865695), (5, 1427773139), (13, 549143515), (23, 310385465), (65, 109828703), (115, 62077093), (299, 23875805), (557, 12816635), (1495, 4775161), (2785, 2563327), (7241, 985895), (8573, 832715), (12811, 557245), (36205, 197179), (42865, 166543), (64055, 111449)]