859612325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2897}}^1$

素因数の和:3014

約数の個数: 48

約数和(自身を含む): 1267793856

約数和(自身を除く): 408181531

約数列:

[1, 5, 11, 13, 25, 55, 65, 83, 143, 275, 325, 415, 715, 913, 1079, 2075, 2897, 3575, 4565, 5395, 11869, 14485, 22825, 26975, 31867, 37661, 59345, 72425, 159335, 188305, 240451, 296725, 414271, 796675, 941525, 1202255, 2071355, 2644961, 3125863, 6011275, 10356775, 13224805, 15629315, 34384493, 66124025, 78146575, 171922465, 859612325]

約数ペア:

[(1, 859612325), (5, 171922465), (11, 78146575), (13, 66124025), (25, 34384493), (55, 15629315), (65, 13224805), (83, 10356775), (143, 6011275), (275, 3125863), (325, 2644961), (415, 2071355), (715, 1202255), (913, 941525), (1079, 796675), (2075, 414271), (2897, 296725), (3575, 240451), (4565, 188305), (5395, 159335), (11869, 72425), (14485, 59345), (22825, 37661), (26975, 31867)]