88298600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{33961}}^1$

素因数の和:33990

約数の個数: 48

約数和(自身を含む): 221092620

約数和(自身を除く): 132794020

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 33961, 67922, 135844, 169805, 271688, 339610, 441493, 679220, 849025, 882986, 1358440, 1698050, 1765972, 2207465, 3396100, 3531944, 4414930, 6792200, 8829860, 11037325, 17659720, 22074650, 44149300, 88298600]

約数ペア:

[(1, 88298600), (2, 44149300), (4, 22074650), (5, 17659720), (8, 11037325), (10, 8829860), (13, 6792200), (20, 4414930), (25, 3531944), (26, 3396100), (40, 2207465), (50, 1765972), (52, 1698050), (65, 1358440), (100, 882986), (104, 849025), (130, 679220), (200, 441493), (260, 339610), (325, 271688), (520, 169805), (650, 135844), (1300, 67922), (2600, 33961)]