50763680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28843}}^1$

素因数の和:28869

約数の個数: 48

約数和(自身を含む): 130836384

約数和(自身を除く): 80072704

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 28843, 57686, 115372, 144215, 230744, 288430, 317273, 461488, 576860, 634546, 922976, 1153720, 1269092, 1586365, 2307440, 2538184, 3172730, 4614880, 5076368, 6345460, 10152736, 12690920, 25381840, 50763680]

約数ペア:

[(1, 50763680), (2, 25381840), (4, 12690920), (5, 10152736), (8, 6345460), (10, 5076368), (11, 4614880), (16, 3172730), (20, 2538184), (22, 2307440), (32, 1586365), (40, 1269092), (44, 1153720), (55, 922976), (80, 634546), (88, 576860), (110, 461488), (160, 317273), (176, 288430), (220, 230744), (352, 144215), (440, 115372), (880, 57686), (1760, 28843)]