49139804570

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1\times {\mathrm{659}}^1$

素因数の和:1307

約数の個数: 64

約数和(自身を含む): 90100200960

約数和(自身を除く): 40960396390

約数列:

[1, 2, 5, 10, 107, 214, 227, 307, 454, 535, 614, 659, 1070, 1135, 1318, 1535, 2270, 3070, 3295, 6590, 24289, 32849, 48578, 65698, 69689, 70513, 121445, 139378, 141026, 149593, 164245, 202313, 242890, 299186, 328490, 348445, 352565, 404626, 696890, 705130, 747965, 1011565, 1495930, 2023130, 7456723, 14913446, 16006451, 21647491, 32012902, 37283615, 43294982, 45925051, 74567230, 80032255, 91850102, 108237455, 160064510, 216474910, 229625255, 459250510, 4913980457, 9827960914, 24569902285, 49139804570]

約数ペア:

[(1, 49139804570), (2, 24569902285), (5, 9827960914), (10, 4913980457), (107, 459250510), (214, 229625255), (227, 216474910), (307, 160064510), (454, 108237455), (535, 91850102), (614, 80032255), (659, 74567230), (1070, 45925051), (1135, 43294982), (1318, 37283615), (1535, 32012902), (2270, 21647491), (3070, 16006451), (3295, 14913446), (6590, 7456723), (24289, 2023130), (32849, 1495930), (48578, 1011565), (65698, 747965), (69689, 705130), (70513, 696890), (121445, 404626), (139378, 352565), (141026, 348445), (149593, 328490), (164245, 299186), (202313, 242890)]