13622050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 28748160

約数和(自身を除く): 15126110

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1103, 1235, 2206, 2470, 5515, 6175, 11030, 12350, 14339, 20957, 27575, 28678, 41914, 55150, 71695, 104785, 143390, 209570, 272441, 358475, 523925, 544882, 716950, 1047850, 1362205, 2724410, 6811025, 13622050]

約数ペア:

[(1, 13622050), (2, 6811025), (5, 2724410), (10, 1362205), (13, 1047850), (19, 716950), (25, 544882), (26, 523925), (38, 358475), (50, 272441), (65, 209570), (95, 143390), (130, 104785), (190, 71695), (247, 55150), (325, 41914), (475, 28678), (494, 27575), (650, 20957), (950, 14339), (1103, 12350), (1235, 11030), (2206, 6175), (2470, 5515)]