49805331425

素因数分解:

$5^2\times {\mathrm{97}}^1\times {\mathrm{179}}^2\times {\mathrm{641}}^1$

素因数の和:1106

約数の個数: 36

約数和(自身を含む): 62843709516

約数和(自身を除く): 13038378091

約数列:

[1, 5, 25, 97, 179, 485, 641, 895, 2425, 3205, 4475, 16025, 17363, 32041, 62177, 86815, 114739, 160205, 310885, 434075, 573695, 801025, 1554425, 2868475, 3107977, 11129683, 15539885, 20538281, 55648415, 77699425, 102691405, 278242075, 513457025, 1992213257, 9961066285, 49805331425]

約数ペア:

[(1, 49805331425), (5, 9961066285), (25, 1992213257), (97, 513457025), (179, 278242075), (485, 102691405), (641, 77699425), (895, 55648415), (2425, 20538281), (3205, 15539885), (4475, 11129683), (16025, 3107977), (17363, 2868475), (32041, 1554425), (62177, 801025), (86815, 573695), (114739, 434075), (160205, 310885)]