53796645

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2549}}^1$

素因数の和:2634

約数の個数: 48

約数和(自身を含む): 108201600

約数和(自身を除く): 54404955

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 67, 105, 201, 315, 335, 469, 603, 1005, 1407, 2345, 2549, 3015, 4221, 7035, 7647, 12745, 17843, 21105, 22941, 38235, 53529, 89215, 114705, 160587, 170783, 267645, 512349, 802935, 853915, 1195481, 1537047, 2561745, 3586443, 5977405, 7685235, 10759329, 17932215, 53796645]

約数ペア:

[(1, 53796645), (3, 17932215), (5, 10759329), (7, 7685235), (9, 5977405), (15, 3586443), (21, 2561745), (35, 1537047), (45, 1195481), (63, 853915), (67, 802935), (105, 512349), (201, 267645), (315, 170783), (335, 160587), (469, 114705), (603, 89215), (1005, 53529), (1407, 38235), (2345, 22941), (2549, 21105), (3015, 17843), (4221, 12745), (7035, 7647)]