47469835

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 68308992

約数和(自身を除く): 20839157

約数列:

[1, 5, 7, 31, 35, 67, 155, 217, 335, 469, 653, 1085, 2077, 2345, 3265, 4571, 10385, 14539, 20243, 22855, 43751, 72695, 101215, 141701, 218755, 306257, 708505, 1356281, 1531285, 6781405, 9493967, 47469835]

約数ペア:

[(1, 47469835), (5, 9493967), (7, 6781405), (31, 1531285), (35, 1356281), (67, 708505), (155, 306257), (217, 218755), (335, 141701), (469, 101215), (653, 72695), (1085, 43751), (2077, 22855), (2345, 20243), (3265, 14539), (4571, 10385)]