56284830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{12763}}^1$

素因数の和:12790

約数の個数: 72

約数和(自身を含む): 170246232

約数和(自身を除く): 113961402

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 12763, 25526, 38289, 63815, 76578, 89341, 114867, 127630, 178682, 191445, 229734, 268023, 382890, 446705, 536046, 574335, 625387, 804069, 893410, 1148670, 1250774, 1340115, 1608138, 1876161, 2680230, 3126935, 3752322, 4020345, 5628483, 6253870, 8040690, 9380805, 11256966, 18761610, 28142415, 56284830]

約数ペア:

[(1, 56284830), (2, 28142415), (3, 18761610), (5, 11256966), (6, 9380805), (7, 8040690), (9, 6253870), (10, 5628483), (14, 4020345), (15, 3752322), (18, 3126935), (21, 2680230), (30, 1876161), (35, 1608138), (42, 1340115), (45, 1250774), (49, 1148670), (63, 893410), (70, 804069), (90, 625387), (98, 574335), (105, 536046), (126, 446705), (147, 382890), (210, 268023), (245, 229734), (294, 191445), (315, 178682), (441, 127630), (490, 114867), (630, 89341), (735, 76578), (882, 63815), (1470, 38289), (2205, 25526), (4410, 12763)]