15707948165845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{4969}}^1\times {\mathrm{4831}}^1\times {\mathrm{10067}}^1$

素因数の和:19885

約数の個数: 32

約数和(自身を含む): 20309807508480

約数和(自身を除く): 4601859342635

約数列:

[1, 5, 13, 65, 4831, 4969, 10067, 24155, 24845, 50335, 62803, 64597, 130871, 314015, 322985, 654355, 24005239, 48633677, 50022923, 120026195, 243168385, 250114615, 312068107, 632237801, 650297999, 1560340535, 3161189005, 3251489995, 241660741013, 1208303705065, 3141589633169, 15707948165845]

約数ペア:

[(1, 15707948165845), (5, 3141589633169), (13, 1208303705065), (65, 241660741013), (4831, 3251489995), (4969, 3161189005), (10067, 1560340535), (24155, 650297999), (24845, 632237801), (50335, 312068107), (62803, 250114615), (64597, 243168385), (130871, 120026195), (314015, 50022923), (322985, 48633677), (654355, 24005239)]