13731617450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{619}}^1\times {\mathrm{15299}}^1$

素因数の和:15959

約数の個数: 48

約数和(自身を含む): 26465940000

約数和(自身を除く): 12734322550

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 619, 725, 1238, 1450, 3095, 6190, 15299, 15475, 17951, 30598, 30950, 35902, 76495, 89755, 152990, 179510, 382475, 443671, 448775, 764950, 887342, 897550, 2218355, 4436710, 9470081, 11091775, 18940162, 22183550, 47350405, 94700810, 236752025, 274632349, 473504050, 549264698, 1373161745, 2746323490, 6865808725, 13731617450]

約数ペア:

[(1, 13731617450), (2, 6865808725), (5, 2746323490), (10, 1373161745), (25, 549264698), (29, 473504050), (50, 274632349), (58, 236752025), (145, 94700810), (290, 47350405), (619, 22183550), (725, 18940162), (1238, 11091775), (1450, 9470081), (3095, 4436710), (6190, 2218355), (15299, 897550), (15475, 887342), (17951, 764950), (30598, 448775), (30950, 443671), (35902, 382475), (76495, 179510), (89755, 152990)]