23375705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 30965760

約数和(自身を除く): 7590055

約数列:

[1, 5, 23, 31, 79, 83, 115, 155, 395, 415, 713, 1817, 1909, 2449, 2573, 3565, 6557, 9085, 9545, 12245, 12865, 32785, 56327, 59179, 150811, 203267, 281635, 295895, 754055, 1016335, 4675141, 23375705]

約数ペア:

[(1, 23375705), (5, 4675141), (23, 1016335), (31, 754055), (79, 295895), (83, 281635), (115, 203267), (155, 150811), (395, 59179), (415, 56327), (713, 32785), (1817, 12865), (1909, 12245), (2449, 9545), (2573, 9085), (3565, 6557)]