53463620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 134120448

約数和(自身を除く): 80656828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 83, 86, 107, 140, 166, 172, 214, 215, 301, 332, 415, 428, 430, 535, 581, 602, 749, 830, 860, 1070, 1162, 1204, 1498, 1505, 1660, 2140, 2324, 2905, 2996, 3010, 3569, 3745, 4601, 5810, 6020, 7138, 7490, 8881, 9202, 11620, 14276, 14980, 17762, 17845, 18404, 23005, 24983, 32207, 35524, 35690, 44405, 46010, 49966, 62167, 64414, 71380, 88810, 92020, 99932, 124334, 124915, 128828, 161035, 177620, 248668, 249830, 310835, 322070, 381883, 499660, 621670, 644140, 763766, 1243340, 1527532, 1909415, 2673181, 3818830, 5346362, 7637660, 10692724, 13365905, 26731810, 53463620]

約数ペア:

[(1, 53463620), (2, 26731810), (4, 13365905), (5, 10692724), (7, 7637660), (10, 5346362), (14, 3818830), (20, 2673181), (28, 1909415), (35, 1527532), (43, 1243340), (70, 763766), (83, 644140), (86, 621670), (107, 499660), (140, 381883), (166, 322070), (172, 310835), (214, 249830), (215, 248668), (301, 177620), (332, 161035), (415, 128828), (428, 124915), (430, 124334), (535, 99932), (581, 92020), (602, 88810), (749, 71380), (830, 64414), (860, 62167), (1070, 49966), (1162, 46010), (1204, 44405), (1498, 35690), (1505, 35524), (1660, 32207), (2140, 24983), (2324, 23005), (2905, 18404), (2996, 17845), (3010, 17762), (3569, 14980), (3745, 14276), (4601, 11620), (5810, 9202), (6020, 8881), (7138, 7490)]