49328615

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 69894144

約数和(自身を除く): 20565529

約数列:

[1, 5, 7, 35, 47, 157, 191, 235, 329, 785, 955, 1099, 1337, 1645, 5495, 6685, 7379, 8977, 29987, 36895, 44885, 51653, 62839, 149935, 209909, 258265, 314195, 1049545, 1409389, 7046945, 9865723, 49328615]

約数ペア:

[(1, 49328615), (5, 9865723), (7, 7046945), (35, 1409389), (47, 1049545), (157, 314195), (191, 258265), (235, 209909), (329, 149935), (785, 62839), (955, 51653), (1099, 44885), (1337, 36895), (1645, 29987), (5495, 8977), (6685, 7379)]