48012380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3929}}^1$

素因数の和:3998

約数の個数: 48

約数和(自身を含む): 110920320

約数和(自身を除く): 62907940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 940, 1222, 2444, 3055, 3929, 6110, 7858, 12220, 15716, 19645, 39290, 51077, 78580, 102154, 184663, 204308, 255385, 369326, 510770, 738652, 923315, 1021540, 1846630, 2400619, 3693260, 4801238, 9602476, 12003095, 24006190, 48012380]

約数ペア:

[(1, 48012380), (2, 24006190), (4, 12003095), (5, 9602476), (10, 4801238), (13, 3693260), (20, 2400619), (26, 1846630), (47, 1021540), (52, 923315), (65, 738652), (94, 510770), (130, 369326), (188, 255385), (235, 204308), (260, 184663), (470, 102154), (611, 78580), (940, 51077), (1222, 39290), (2444, 19645), (3055, 15716), (3929, 12220), (6110, 7858)]