88933715

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 126173376

約数和(自身を除く): 37239661

約数列:

[1, 5, 13, 17, 41, 65, 85, 151, 169, 205, 221, 533, 697, 755, 845, 1105, 1963, 2567, 2665, 2873, 3485, 6191, 6929, 9061, 9815, 12835, 14365, 25519, 30955, 33371, 34645, 45305, 80483, 105247, 117793, 127595, 166855, 402415, 433823, 526235, 588965, 1046279, 1368211, 2169115, 5231395, 6841055, 17786743, 88933715]

約数ペア:

[(1, 88933715), (5, 17786743), (13, 6841055), (17, 5231395), (41, 2169115), (65, 1368211), (85, 1046279), (151, 588965), (169, 526235), (205, 433823), (221, 402415), (533, 166855), (697, 127595), (755, 117793), (845, 105247), (1105, 80483), (1963, 45305), (2567, 34645), (2665, 33371), (2873, 30955), (3485, 25519), (6191, 14365), (6929, 12835), (9061, 9815)]