56563260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:723

約数の個数: 96

約数和(自身を含む): 172204032

約数和(自身を除く): 115640772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 127, 130, 156, 195, 254, 260, 381, 390, 508, 571, 635, 762, 780, 1142, 1270, 1524, 1651, 1713, 1905, 2284, 2540, 2855, 3302, 3426, 3810, 4953, 5710, 6604, 6852, 7423, 7620, 8255, 8565, 9906, 11420, 14846, 16510, 17130, 19812, 22269, 24765, 29692, 33020, 34260, 37115, 44538, 49530, 72517, 74230, 89076, 99060, 111345, 145034, 148460, 217551, 222690, 290068, 362585, 435102, 445380, 725170, 870204, 942721, 1087755, 1450340, 1885442, 2175510, 2828163, 3770884, 4351020, 4713605, 5656326, 9427210, 11312652, 14140815, 18854420, 28281630, 56563260]

約数ペア:

[(1, 56563260), (2, 28281630), (3, 18854420), (4, 14140815), (5, 11312652), (6, 9427210), (10, 5656326), (12, 4713605), (13, 4351020), (15, 3770884), (20, 2828163), (26, 2175510), (30, 1885442), (39, 1450340), (52, 1087755), (60, 942721), (65, 870204), (78, 725170), (127, 445380), (130, 435102), (156, 362585), (195, 290068), (254, 222690), (260, 217551), (381, 148460), (390, 145034), (508, 111345), (571, 99060), (635, 89076), (762, 74230), (780, 72517), (1142, 49530), (1270, 44538), (1524, 37115), (1651, 34260), (1713, 33020), (1905, 29692), (2284, 24765), (2540, 22269), (2855, 19812), (3302, 17130), (3426, 16510), (3810, 14846), (4953, 11420), (5710, 9906), (6604, 8565), (6852, 8255), (7423, 7620)]