93586220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51421}}^1$

素因数の和:51450

約数の個数: 48

約数和(自身を含む): 241889088

約数和(自身を除く): 148302868

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 51421, 102842, 205684, 257105, 359947, 514210, 668473, 719894, 1028420, 1336946, 1439788, 1799735, 2673892, 3342365, 3599470, 4679311, 6684730, 7198940, 9358622, 13369460, 18717244, 23396555, 46793110, 93586220]

約数ペア:

[(1, 93586220), (2, 46793110), (4, 23396555), (5, 18717244), (7, 13369460), (10, 9358622), (13, 7198940), (14, 6684730), (20, 4679311), (26, 3599470), (28, 3342365), (35, 2673892), (52, 1799735), (65, 1439788), (70, 1336946), (91, 1028420), (130, 719894), (140, 668473), (182, 514210), (260, 359947), (364, 257105), (455, 205684), (910, 102842), (1820, 51421)]