47506830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5261}}^1$

素因数の和:5321

約数の個数: 64

約数和(自身を含む): 133360128

約数和(自身を除く): 85853298

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 5261, 9030, 10522, 15783, 26305, 31566, 36827, 52610, 73654, 78915, 110481, 157830, 184135, 220962, 226223, 368270, 452446, 552405, 678669, 1104810, 1131115, 1357338, 1583561, 2262230, 3167122, 3393345, 4750683, 6786690, 7917805, 9501366, 15835610, 23753415, 47506830]

約数ペア:

[(1, 47506830), (2, 23753415), (3, 15835610), (5, 9501366), (6, 7917805), (7, 6786690), (10, 4750683), (14, 3393345), (15, 3167122), (21, 2262230), (30, 1583561), (35, 1357338), (42, 1131115), (43, 1104810), (70, 678669), (86, 552405), (105, 452446), (129, 368270), (210, 226223), (215, 220962), (258, 184135), (301, 157830), (430, 110481), (602, 78915), (645, 73654), (903, 52610), (1290, 36827), (1505, 31566), (1806, 26305), (3010, 15783), (4515, 10522), (5261, 9030)]