52009815910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7457}}^1\times {\mathrm{4127}}^1$

素因数の和:11617

約数の個数: 48

約数和(自身を含む): 101411139456

約数和(自身を除く): 49401323546

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 4127, 7457, 8254, 14914, 20635, 37285, 41270, 53651, 74570, 96941, 107302, 193882, 268255, 484705, 536510, 697463, 969410, 1260233, 1394926, 2520466, 3487315, 6301165, 6974630, 12602330, 30775039, 61550078, 153875195, 307750390, 400075507, 800151014, 2000377535, 4000755070, 5200981591, 10401963182, 26004907955, 52009815910]

約数ペア:

[(1, 52009815910), (2, 26004907955), (5, 10401963182), (10, 5200981591), (13, 4000755070), (26, 2000377535), (65, 800151014), (130, 400075507), (169, 307750390), (338, 153875195), (845, 61550078), (1690, 30775039), (4127, 12602330), (7457, 6974630), (8254, 6301165), (14914, 3487315), (20635, 2520466), (37285, 1394926), (41270, 1260233), (53651, 969410), (74570, 697463), (96941, 536510), (107302, 484705), (193882, 268255)]