50291430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3373}}^1$

素因数の和:3461

約数の個数: 64

約数和(自身を含む): 139926528

約数和(自身を除く): 89635098

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1491, 2130, 2485, 2982, 3373, 4970, 6746, 7455, 10119, 14910, 16865, 20238, 23611, 33730, 47222, 50595, 70833, 101190, 118055, 141666, 236110, 239483, 354165, 478966, 708330, 718449, 1197415, 1436898, 1676381, 2394830, 3352762, 3592245, 5029143, 7184490, 8381905, 10058286, 16763810, 25145715, 50291430]

約数ペア:

[(1, 50291430), (2, 25145715), (3, 16763810), (5, 10058286), (6, 8381905), (7, 7184490), (10, 5029143), (14, 3592245), (15, 3352762), (21, 2394830), (30, 1676381), (35, 1436898), (42, 1197415), (70, 718449), (71, 708330), (105, 478966), (142, 354165), (210, 239483), (213, 236110), (355, 141666), (426, 118055), (497, 101190), (710, 70833), (994, 50595), (1065, 47222), (1491, 33730), (2130, 23611), (2485, 20238), (2982, 16865), (3373, 14910), (4970, 10119), (6746, 7455)]