5421910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 10614240

約数和(自身を除く): 5192330

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 179, 233, 358, 466, 895, 1165, 1790, 2327, 2330, 3029, 4654, 6058, 11635, 15145, 23270, 30290, 41707, 83414, 208535, 417070, 542191, 1084382, 2710955, 5421910]

約数ペア:

[(1, 5421910), (2, 2710955), (5, 1084382), (10, 542191), (13, 417070), (26, 208535), (65, 83414), (130, 41707), (179, 30290), (233, 23270), (358, 15145), (466, 11635), (895, 6058), (1165, 4654), (1790, 3029), (2327, 2330)]