24278450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1067

約数の個数: 48

約数和(自身を含む): 52389504

約数和(自身を除く): 28111054

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 142, 175, 350, 355, 497, 710, 977, 994, 1775, 1954, 2485, 3550, 4885, 4970, 6839, 9770, 12425, 13678, 24425, 24850, 34195, 48850, 68390, 69367, 138734, 170975, 341950, 346835, 485569, 693670, 971138, 1734175, 2427845, 3468350, 4855690, 12139225, 24278450]

約数ペア:

[(1, 24278450), (2, 12139225), (5, 4855690), (7, 3468350), (10, 2427845), (14, 1734175), (25, 971138), (35, 693670), (50, 485569), (70, 346835), (71, 341950), (142, 170975), (175, 138734), (350, 69367), (355, 68390), (497, 48850), (710, 34195), (977, 24850), (994, 24425), (1775, 13678), (1954, 12425), (2485, 9770), (3550, 6839), (4885, 4970)]