118777175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 170346240

約数和(自身を除く): 51569065

約数列:

[1, 5, 11, 23, 25, 55, 89, 115, 211, 253, 275, 445, 575, 979, 1055, 1265, 2047, 2225, 2321, 4853, 4895, 5275, 6325, 10235, 11605, 18779, 22517, 24265, 24475, 51175, 53383, 58025, 93895, 112585, 121325, 206569, 266915, 431917, 469475, 562925, 1032845, 1334575, 2159585, 4751087, 5164225, 10797925, 23755435, 118777175]

約数ペア:

[(1, 118777175), (5, 23755435), (11, 10797925), (23, 5164225), (25, 4751087), (55, 2159585), (89, 1334575), (115, 1032845), (211, 562925), (253, 469475), (275, 431917), (445, 266915), (575, 206569), (979, 121325), (1055, 112585), (1265, 93895), (2047, 58025), (2225, 53383), (2321, 51175), (4853, 24475), (4895, 24265), (5275, 22517), (6325, 18779), (10235, 11605)]