50194487

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 63037440

約数和(自身を除く): 12842953

約数列:

[1, 7, 23, 31, 89, 113, 161, 217, 623, 713, 791, 2047, 2599, 2759, 3503, 4991, 10057, 14329, 18193, 19313, 24521, 63457, 70399, 80569, 231311, 311767, 444199, 563983, 1619177, 2182369, 7170641, 50194487]

約数ペア:

[(1, 50194487), (7, 7170641), (23, 2182369), (31, 1619177), (89, 563983), (113, 444199), (161, 311767), (217, 231311), (623, 80569), (713, 70399), (791, 63457), (2047, 24521), (2599, 19313), (2759, 18193), (3503, 14329), (4991, 10057)]