56452448

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1399}}^1$

素因数の和:1519

約数の個数: 48

約数和(自身を含む): 121010400

約数和(自身を除く): 64557952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 97, 104, 194, 208, 388, 416, 776, 1261, 1399, 1552, 2522, 2798, 3104, 5044, 5596, 10088, 11192, 18187, 20176, 22384, 36374, 40352, 44768, 72748, 135703, 145496, 271406, 290992, 542812, 581984, 1085624, 1764139, 2171248, 3528278, 4342496, 7056556, 14113112, 28226224, 56452448]

約数ペア:

[(1, 56452448), (2, 28226224), (4, 14113112), (8, 7056556), (13, 4342496), (16, 3528278), (26, 2171248), (32, 1764139), (52, 1085624), (97, 581984), (104, 542812), (194, 290992), (208, 271406), (388, 145496), (416, 135703), (776, 72748), (1261, 44768), (1399, 40352), (1552, 36374), (2522, 22384), (2798, 20176), (3104, 18187), (5044, 11192), (5596, 10088)]