1056125950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^2\times {\mathrm{181}}^1$

素因数の和:410

約数の個数: 72

約数和(自身を含む): 2175938856

約数和(自身を除く): 1119812906

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 103, 110, 181, 206, 275, 362, 515, 550, 905, 1030, 1133, 1810, 1991, 2266, 2575, 3982, 4525, 5150, 5665, 9050, 9955, 10609, 11330, 18643, 19910, 21218, 28325, 37286, 49775, 53045, 56650, 93215, 99550, 106090, 116699, 186430, 205073, 233398, 265225, 410146, 466075, 530450, 583495, 932150, 1025365, 1166990, 1920229, 2050730, 2917475, 3840458, 5126825, 5834950, 9601145, 10253650, 19202290, 21122519, 42245038, 48005725, 96011450, 105612595, 211225190, 528062975, 1056125950]

約数ペア:

[(1, 1056125950), (2, 528062975), (5, 211225190), (10, 105612595), (11, 96011450), (22, 48005725), (25, 42245038), (50, 21122519), (55, 19202290), (103, 10253650), (110, 9601145), (181, 5834950), (206, 5126825), (275, 3840458), (362, 2917475), (515, 2050730), (550, 1920229), (905, 1166990), (1030, 1025365), (1133, 932150), (1810, 583495), (1991, 530450), (2266, 466075), (2575, 410146), (3982, 265225), (4525, 233398), (5150, 205073), (5665, 186430), (9050, 116699), (9955, 106090), (10609, 99550), (11330, 93215), (18643, 56650), (19910, 53045), (21218, 49775), (28325, 37286)]