4897100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3767}}^1$

素因数の和:3794

約数の個数: 36

約数和(自身を含む): 11447184

約数和(自身を除く): 6550084

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 3767, 7534, 15068, 18835, 37670, 48971, 75340, 94175, 97942, 188350, 195884, 244855, 376700, 489710, 979420, 1224275, 2448550, 4897100]

約数ペア:

[(1, 4897100), (2, 2448550), (4, 1224275), (5, 979420), (10, 489710), (13, 376700), (20, 244855), (25, 195884), (26, 188350), (50, 97942), (52, 94175), (65, 75340), (100, 48971), (130, 37670), (260, 18835), (325, 15068), (650, 7534), (1300, 3767)]