97816550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2467}}^1$

素因数の和:2553

約数の個数: 48

約数和(自身を含む): 199226832

約数和(自身を除く): 101410282

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 61, 65, 122, 130, 305, 325, 610, 650, 793, 1525, 1586, 2467, 3050, 3965, 4934, 7930, 12335, 19825, 24670, 32071, 39650, 61675, 64142, 123350, 150487, 160355, 300974, 320710, 752435, 801775, 1504870, 1603550, 1956331, 3762175, 3912662, 7524350, 9781655, 19563310, 48908275, 97816550]

約数ペア:

[(1, 97816550), (2, 48908275), (5, 19563310), (10, 9781655), (13, 7524350), (25, 3912662), (26, 3762175), (50, 1956331), (61, 1603550), (65, 1504870), (122, 801775), (130, 752435), (305, 320710), (325, 300974), (610, 160355), (650, 150487), (793, 123350), (1525, 64142), (1586, 61675), (2467, 39650), (3050, 32071), (3965, 24670), (4934, 19825), (7930, 12335)]