50998620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{2141}}^1$

素因数の和:2550

約数の個数: 48

約数和(自身を含む): 143222688

約数和(自身を除く): 92224068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397, 794, 1191, 1588, 1985, 2141, 2382, 3970, 4282, 4764, 5955, 6423, 7940, 8564, 10705, 11910, 12846, 21410, 23820, 25692, 32115, 42820, 64230, 128460, 849977, 1699954, 2549931, 3399908, 4249885, 5099862, 8499770, 10199724, 12749655, 16999540, 25499310, 50998620]

約数ペア:

[(1, 50998620), (2, 25499310), (3, 16999540), (4, 12749655), (5, 10199724), (6, 8499770), (10, 5099862), (12, 4249885), (15, 3399908), (20, 2549931), (30, 1699954), (60, 849977), (397, 128460), (794, 64230), (1191, 42820), (1588, 32115), (1985, 25692), (2141, 23820), (2382, 21410), (3970, 12846), (4282, 11910), (4764, 10705), (5955, 8564), (6423, 7940)]