53167380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{457}}^1$

素因数の和:753

約数の個数: 96

約数和(自身を含む): 171123456

約数和(自身を除く): 117956076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 277, 420, 457, 554, 831, 914, 1108, 1371, 1385, 1662, 1828, 1939, 2285, 2742, 2770, 3199, 3324, 3878, 4155, 4570, 5484, 5540, 5817, 6398, 6855, 7756, 8310, 9140, 9597, 9695, 11634, 12796, 13710, 15995, 16620, 19194, 19390, 23268, 27420, 29085, 31990, 38388, 38780, 47985, 58170, 63980, 95970, 116340, 126589, 191940, 253178, 379767, 506356, 632945, 759534, 886123, 1265890, 1519068, 1772246, 1898835, 2531780, 2658369, 3544492, 3797670, 4430615, 5316738, 7595340, 8861230, 10633476, 13291845, 17722460, 26583690, 53167380]

約数ペア:

[(1, 53167380), (2, 26583690), (3, 17722460), (4, 13291845), (5, 10633476), (6, 8861230), (7, 7595340), (10, 5316738), (12, 4430615), (14, 3797670), (15, 3544492), (20, 2658369), (21, 2531780), (28, 1898835), (30, 1772246), (35, 1519068), (42, 1265890), (60, 886123), (70, 759534), (84, 632945), (105, 506356), (140, 379767), (210, 253178), (277, 191940), (420, 126589), (457, 116340), (554, 95970), (831, 63980), (914, 58170), (1108, 47985), (1371, 38780), (1385, 38388), (1662, 31990), (1828, 29085), (1939, 27420), (2285, 23268), (2742, 19390), (2770, 19194), (3199, 16620), (3324, 15995), (3878, 13710), (4155, 12796), (4570, 11634), (5484, 9695), (5540, 9597), (5817, 9140), (6398, 8310), (6855, 7756)]