49689130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7129}}^1$

素因数の和:7194

約数の個数: 32

約数和(自身を含む): 97025040

約数和(自身を除く): 47335910

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 6970, 7129, 14258, 35645, 71290, 121193, 242386, 292289, 584578, 605965, 1211930, 1461445, 2922890, 4968913, 9937826, 24844565, 49689130]

約数ペア:

[(1, 49689130), (2, 24844565), (5, 9937826), (10, 4968913), (17, 2922890), (34, 1461445), (41, 1211930), (82, 605965), (85, 584578), (170, 292289), (205, 242386), (410, 121193), (697, 71290), (1394, 35645), (3485, 14258), (6970, 7129)]