1925288945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1\times {\mathrm{881}}^1$

素因数の和:1553

約数の個数: 32

約数和(自身を含む): 2495453184

約数和(自身を除く): 570164239

約数列:

[1, 5, 23, 31, 115, 155, 613, 713, 881, 3065, 3565, 4405, 14099, 19003, 20263, 27311, 70495, 95015, 101315, 136555, 437069, 540053, 628153, 2185345, 2700265, 3140765, 12421219, 16741643, 62106095, 83708215, 385057789, 1925288945]

約数ペア:

[(1, 1925288945), (5, 385057789), (23, 83708215), (31, 62106095), (115, 16741643), (155, 12421219), (613, 3140765), (713, 2700265), (881, 2185345), (3065, 628153), (3565, 540053), (4405, 437069), (14099, 136555), (19003, 101315), (20263, 95015), (27311, 70495)]