49859883680

素因数分解:

$2^5\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{210131}}^1$

素因数の和:211629

約数の個数: 48

約数和(自身を含む): 117873965664

約数和(自身を除く): 68014081984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1483, 2966, 5932, 7415, 11864, 14830, 23728, 29660, 47456, 59320, 118640, 210131, 237280, 420262, 840524, 1050655, 1681048, 2101310, 3362096, 4202620, 6724192, 8405240, 16810480, 33620960, 311624273, 623248546, 1246497092, 1558121365, 2492994184, 3116242730, 4985988368, 6232485460, 9971976736, 12464970920, 24929941840, 49859883680]

約数ペア:

[(1, 49859883680), (2, 24929941840), (4, 12464970920), (5, 9971976736), (8, 6232485460), (10, 4985988368), (16, 3116242730), (20, 2492994184), (32, 1558121365), (40, 1246497092), (80, 623248546), (160, 311624273), (1483, 33620960), (2966, 16810480), (5932, 8405240), (7415, 6724192), (11864, 4202620), (14830, 3362096), (23728, 2101310), (29660, 1681048), (47456, 1050655), (59320, 840524), (118640, 420262), (210131, 237280)]