56551152385

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{751}}^1\times {\mathrm{991}}^1$

素因数の和:1934

約数の個数: 64

約数和(自身を含む): 84218609664

約数和(自身を除く): 27667457279

約数列:

[1, 5, 7, 13, 35, 65, 91, 167, 455, 751, 835, 991, 1169, 2171, 3755, 4955, 5257, 5845, 6937, 9763, 10855, 12883, 15197, 26285, 34685, 48815, 64415, 68341, 75985, 90181, 125417, 165497, 341705, 450905, 627085, 744241, 827485, 877919, 1158479, 1630421, 2151461, 3721205, 4389595, 5209687, 5792395, 8152105, 9675133, 10757305, 11412947, 15060227, 26048435, 48375665, 57064735, 67725931, 75301135, 124288247, 338629655, 621441235, 870017729, 1615747211, 4350088645, 8078736055, 11310230477, 56551152385]

約数ペア:

[(1, 56551152385), (5, 11310230477), (7, 8078736055), (13, 4350088645), (35, 1615747211), (65, 870017729), (91, 621441235), (167, 338629655), (455, 124288247), (751, 75301135), (835, 67725931), (991, 57064735), (1169, 48375665), (2171, 26048435), (3755, 15060227), (4955, 11412947), (5257, 10757305), (5845, 9675133), (6937, 8152105), (9763, 5792395), (10855, 5209687), (12883, 4389595), (15197, 3721205), (26285, 2151461), (34685, 1630421), (48815, 1158479), (64415, 877919), (68341, 827485), (75985, 744241), (90181, 627085), (125417, 450905), (165497, 341705)]