1102156865

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 1379980800

約数和(自身を除く): 277823935

約数列:

[1, 5, 43, 89, 215, 239, 241, 445, 1195, 1205, 3827, 10277, 10363, 19135, 21271, 21449, 51385, 51815, 57599, 106355, 107245, 287995, 914653, 922307, 2476757, 4573265, 4611535, 5126311, 12383785, 25631555, 220431373, 1102156865]

約数ペア:

[(1, 1102156865), (5, 220431373), (43, 25631555), (89, 12383785), (215, 5126311), (239, 4611535), (241, 4573265), (445, 2476757), (1195, 922307), (1205, 914653), (3827, 287995), (10277, 107245), (10363, 106355), (19135, 57599), (21271, 51815), (21449, 51385)]