53908208

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:633

約数の個数: 40

約数和(自身を含む): 107377056

約数和(自身を除く): 53468848

約数列:

[1, 2, 4, 8, 16, 53, 106, 151, 212, 302, 421, 424, 604, 842, 848, 1208, 1684, 2416, 3368, 6736, 8003, 16006, 22313, 32012, 44626, 63571, 64024, 89252, 127142, 128048, 178504, 254284, 357008, 508568, 1017136, 3369263, 6738526, 13477052, 26954104, 53908208]

約数ペア:

[(1, 53908208), (2, 26954104), (4, 13477052), (8, 6738526), (16, 3369263), (53, 1017136), (106, 508568), (151, 357008), (212, 254284), (302, 178504), (421, 128048), (424, 127142), (604, 89252), (842, 64024), (848, 63571), (1208, 44626), (1684, 32012), (2416, 22313), (3368, 16006), (6736, 8003)]