90792845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5521}}^1$

素因数の和:5573

約数の個数: 32

約数和(自身を含む): 133588224

約数和(自身を除く): 42795379

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 253, 299, 715, 1265, 1495, 3289, 5521, 16445, 27605, 60731, 71773, 126983, 303655, 358865, 634915, 789503, 1396813, 1650779, 3947515, 6984065, 8253895, 18158569, 90792845]

約数ペア:

[(1, 90792845), (5, 18158569), (11, 8253895), (13, 6984065), (23, 3947515), (55, 1650779), (65, 1396813), (115, 789503), (143, 634915), (253, 358865), (299, 303655), (715, 126983), (1265, 71773), (1495, 60731), (3289, 27605), (5521, 16445)]