50921960

素因数分解:

$2^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{3413}}^1$

素因数の和:3797

約数の個数: 32

約数和(自身を含む): 114915240

約数和(自身を除く): 63993280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 373, 746, 1492, 1865, 2984, 3413, 3730, 6826, 7460, 13652, 14920, 17065, 27304, 34130, 68260, 136520, 1273049, 2546098, 5092196, 6365245, 10184392, 12730490, 25460980, 50921960]

約数ペア:

[(1, 50921960), (2, 25460980), (4, 12730490), (5, 10184392), (8, 6365245), (10, 5092196), (20, 2546098), (40, 1273049), (373, 136520), (746, 68260), (1492, 34130), (1865, 27304), (2984, 17065), (3413, 14920), (3730, 13652), (6826, 7460)]