48921548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 96883584

約数和(自身を除く): 47962036

約数列:

[1, 2, 4, 13, 26, 37, 47, 52, 74, 94, 148, 188, 481, 541, 611, 962, 1082, 1222, 1739, 1924, 2164, 2444, 3478, 6956, 7033, 14066, 20017, 22607, 25427, 28132, 40034, 45214, 50854, 80068, 90428, 101708, 260221, 330551, 520442, 661102, 940799, 1040884, 1322204, 1881598, 3763196, 12230387, 24460774, 48921548]

約数ペア:

[(1, 48921548), (2, 24460774), (4, 12230387), (13, 3763196), (26, 1881598), (37, 1322204), (47, 1040884), (52, 940799), (74, 661102), (94, 520442), (148, 330551), (188, 260221), (481, 101708), (541, 90428), (611, 80068), (962, 50854), (1082, 45214), (1222, 40034), (1739, 28132), (1924, 25427), (2164, 22607), (2444, 20017), (3478, 14066), (6956, 7033)]