37117859675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{27277}}^1$

素因数の和:27432

約数の個数: 48

約数和(自身を含む): 51142976640

約数和(自身を除く): 14025116965

約数列:

[1, 5, 13, 25, 53, 65, 79, 265, 325, 395, 689, 1027, 1325, 1975, 3445, 4187, 5135, 17225, 20935, 25675, 27277, 54431, 104675, 136385, 272155, 354601, 681925, 1360775, 1445681, 1773005, 2154883, 7228405, 8865025, 10774415, 18793853, 28013479, 36142025, 53872075, 93969265, 114208799, 140067395, 469846325, 571043995, 700336975, 1484714387, 2855219975, 7423571935, 37117859675]

約数ペア:

[(1, 37117859675), (5, 7423571935), (13, 2855219975), (25, 1484714387), (53, 700336975), (65, 571043995), (79, 469846325), (265, 140067395), (325, 114208799), (395, 93969265), (689, 53872075), (1027, 36142025), (1325, 28013479), (1975, 18793853), (3445, 10774415), (4187, 8865025), (5135, 7228405), (17225, 2154883), (20935, 1773005), (25675, 1445681), (27277, 1360775), (54431, 681925), (104675, 354601), (136385, 272155)]