47207195

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 67447296

約数和(自身を除く): 20240101

約数列:

[1, 5, 7, 35, 41, 67, 205, 287, 335, 469, 491, 1435, 2345, 2455, 2747, 3437, 13735, 17185, 19229, 20131, 32897, 96145, 100655, 140917, 164485, 230279, 704585, 1151395, 1348777, 6743885, 9441439, 47207195]

約数ペア:

[(1, 47207195), (5, 9441439), (7, 6743885), (35, 1348777), (41, 1151395), (67, 704585), (205, 230279), (287, 164485), (335, 140917), (469, 100655), (491, 96145), (1435, 32897), (2345, 20131), (2455, 19229), (2747, 17185), (3437, 13735)]