53935700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5927}}^1$

素因数の和:5961

約数の個数: 72

約数和(自身を含む): 144074112

約数和(自身を除く): 90138412

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 5927, 9100, 11854, 23708, 29635, 41489, 59270, 77051, 82978, 118540, 148175, 154102, 165956, 207445, 296350, 308204, 385255, 414890, 539357, 592700, 770510, 829780, 1037225, 1078714, 1541020, 1926275, 2074450, 2157428, 2696785, 3852550, 4148900, 5393570, 7705100, 10787140, 13483925, 26967850, 53935700]

約数ペア:

[(1, 53935700), (2, 26967850), (4, 13483925), (5, 10787140), (7, 7705100), (10, 5393570), (13, 4148900), (14, 3852550), (20, 2696785), (25, 2157428), (26, 2074450), (28, 1926275), (35, 1541020), (50, 1078714), (52, 1037225), (65, 829780), (70, 770510), (91, 592700), (100, 539357), (130, 414890), (140, 385255), (175, 308204), (182, 296350), (260, 207445), (325, 165956), (350, 154102), (364, 148175), (455, 118540), (650, 82978), (700, 77051), (910, 59270), (1300, 41489), (1820, 29635), (2275, 23708), (4550, 11854), (5927, 9100)]