55387310732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1\times {\mathrm{17729}}^1$

素因数の和:18642

約数の個数: 48

約数和(自身を含む): 105948239040

約数和(自身を除く): 50560928308

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 823, 949, 1646, 1898, 3292, 3796, 10699, 17729, 21398, 35458, 42796, 60079, 70916, 120158, 230477, 240316, 460954, 781027, 921908, 1294217, 1562054, 2588434, 3124108, 5176868, 14590967, 16824821, 29181934, 33649642, 58363868, 67299284, 189682571, 379365142, 758730284, 1065140591, 2130281182, 4260562364, 13846827683, 27693655366, 55387310732]

約数ペア:

[(1, 55387310732), (2, 27693655366), (4, 13846827683), (13, 4260562364), (26, 2130281182), (52, 1065140591), (73, 758730284), (146, 379365142), (292, 189682571), (823, 67299284), (949, 58363868), (1646, 33649642), (1898, 29181934), (3292, 16824821), (3796, 14590967), (10699, 5176868), (17729, 3124108), (21398, 2588434), (35458, 1562054), (42796, 1294217), (60079, 921908), (70916, 781027), (120158, 460954), (230477, 240316)]