56795700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14563}}^1$

素因数の和:14593

約数の個数: 72

約数和(自身を含む): 176981728

約数和(自身を除く): 120186028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 14563, 29126, 43689, 58252, 72815, 87378, 145630, 174756, 189319, 218445, 291260, 364075, 378638, 436890, 567957, 728150, 757276, 873780, 946595, 1092225, 1135914, 1456300, 1893190, 2184450, 2271828, 2839785, 3786380, 4368900, 4732975, 5679570, 9465950, 11359140, 14198925, 18931900, 28397850, 56795700]

約数ペア:

[(1, 56795700), (2, 28397850), (3, 18931900), (4, 14198925), (5, 11359140), (6, 9465950), (10, 5679570), (12, 4732975), (13, 4368900), (15, 3786380), (20, 2839785), (25, 2271828), (26, 2184450), (30, 1893190), (39, 1456300), (50, 1135914), (52, 1092225), (60, 946595), (65, 873780), (75, 757276), (78, 728150), (100, 567957), (130, 436890), (150, 378638), (156, 364075), (195, 291260), (260, 218445), (300, 189319), (325, 174756), (390, 145630), (650, 87378), (780, 72815), (975, 58252), (1300, 43689), (1950, 29126), (3900, 14563)]