1042994050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{3739}}^1$

素因数の和:4555

約数の個数: 48

約数和(自身を含む): 2220482880

約数和(自身を除く): 1177488830

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 797, 1594, 3739, 3985, 5579, 7478, 7970, 11158, 18695, 19925, 26173, 27895, 37390, 39850, 52346, 55790, 93475, 130865, 139475, 186950, 261730, 278950, 654325, 1308650, 2979983, 5959966, 14899915, 20859881, 29799830, 41719762, 74499575, 104299405, 148999150, 208598810, 521497025, 1042994050]

約数ペア:

[(1, 1042994050), (2, 521497025), (5, 208598810), (7, 148999150), (10, 104299405), (14, 74499575), (25, 41719762), (35, 29799830), (50, 20859881), (70, 14899915), (175, 5959966), (350, 2979983), (797, 1308650), (1594, 654325), (3739, 278950), (3985, 261730), (5579, 186950), (7478, 139475), (7970, 130865), (11158, 93475), (18695, 55790), (19925, 52346), (26173, 39850), (27895, 37390)]