97855100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3251}}^1$

素因数の和:3315

約数の個数: 72

約数和(自身を含む): 248400768

約数和(自身を除く): 150545668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 50, 70, 86, 100, 140, 172, 175, 215, 301, 350, 430, 602, 700, 860, 1075, 1204, 1505, 2150, 3010, 3251, 4300, 6020, 6502, 7525, 13004, 15050, 16255, 22757, 30100, 32510, 45514, 65020, 81275, 91028, 113785, 139793, 162550, 227570, 279586, 325100, 455140, 559172, 568925, 698965, 978551, 1137850, 1397930, 1957102, 2275700, 2795860, 3494825, 3914204, 4892755, 6989650, 9785510, 13979300, 19571020, 24463775, 48927550, 97855100]

約数ペア:

[(1, 97855100), (2, 48927550), (4, 24463775), (5, 19571020), (7, 13979300), (10, 9785510), (14, 6989650), (20, 4892755), (25, 3914204), (28, 3494825), (35, 2795860), (43, 2275700), (50, 1957102), (70, 1397930), (86, 1137850), (100, 978551), (140, 698965), (172, 568925), (175, 559172), (215, 455140), (301, 325100), (350, 279586), (430, 227570), (602, 162550), (700, 139793), (860, 113785), (1075, 91028), (1204, 81275), (1505, 65020), (2150, 45514), (3010, 32510), (3251, 30100), (4300, 22757), (6020, 16255), (6502, 15050), (7525, 13004)]