50130496

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:791

約数の個数: 56

約数和(自身を含む): 108493560

約数和(自身を除く): 58363064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 178, 208, 356, 416, 677, 712, 832, 1157, 1354, 1424, 2314, 2708, 2848, 4628, 5416, 5696, 8801, 9256, 10832, 17602, 18512, 21664, 35204, 37024, 43328, 60253, 70408, 74048, 120506, 140816, 241012, 281632, 482024, 563264, 783289, 964048, 1566578, 1928096, 3133156, 3856192, 6266312, 12532624, 25065248, 50130496]

約数ペア:

[(1, 50130496), (2, 25065248), (4, 12532624), (8, 6266312), (13, 3856192), (16, 3133156), (26, 1928096), (32, 1566578), (52, 964048), (64, 783289), (89, 563264), (104, 482024), (178, 281632), (208, 241012), (356, 140816), (416, 120506), (677, 74048), (712, 70408), (832, 60253), (1157, 43328), (1354, 37024), (1424, 35204), (2314, 21664), (2708, 18512), (2848, 17602), (4628, 10832), (5416, 9256), (5696, 8801)]