50974450

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 97868736

約数和(自身を除く): 46894286

約数列:

[1, 2, 5, 10, 25, 50, 71, 83, 142, 166, 173, 346, 355, 415, 710, 830, 865, 1730, 1775, 2075, 3550, 4150, 4325, 5893, 8650, 11786, 12283, 14359, 24566, 28718, 29465, 58930, 61415, 71795, 122830, 143590, 147325, 294650, 307075, 358975, 614150, 717950, 1019489, 2038978, 5097445, 10194890, 25487225, 50974450]

約数ペア:

[(1, 50974450), (2, 25487225), (5, 10194890), (10, 5097445), (25, 2038978), (50, 1019489), (71, 717950), (83, 614150), (142, 358975), (166, 307075), (173, 294650), (346, 147325), (355, 143590), (415, 122830), (710, 71795), (830, 61415), (865, 58930), (1730, 29465), (1775, 28718), (2075, 24566), (3550, 14359), (4150, 12283), (4325, 11786), (5893, 8650)]