98248525

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^3$

素因数の和:115

約数の個数: 48

約数和(自身を含む): 141955200

約数和(自身を除く): 43706675

約数列:

[1, 5, 17, 19, 23, 25, 85, 95, 115, 323, 391, 425, 437, 475, 529, 575, 1615, 1955, 2185, 2645, 7429, 8075, 8993, 9775, 10051, 10925, 12167, 13225, 37145, 44965, 50255, 60835, 170867, 185725, 206839, 224825, 231173, 251275, 304175, 854335, 1034195, 1155865, 3929941, 4271675, 5170975, 5779325, 19649705, 98248525]

約数ペア:

[(1, 98248525), (5, 19649705), (17, 5779325), (19, 5170975), (23, 4271675), (25, 3929941), (85, 1155865), (95, 1034195), (115, 854335), (323, 304175), (391, 251275), (425, 231173), (437, 224825), (475, 206839), (529, 185725), (575, 170867), (1615, 60835), (1955, 50255), (2185, 44965), (2645, 37145), (7429, 13225), (8075, 12167), (8993, 10925), (9775, 10051)]