47964200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{10427}}^1$

素因数の和:10466

約数の個数: 48

約数和(自身を含む): 116376480

約数和(自身を除く): 68412280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 10427, 20854, 41708, 52135, 83416, 104270, 208540, 239821, 260675, 417080, 479642, 521350, 959284, 1042700, 1199105, 1918568, 2085400, 2398210, 4796420, 5995525, 9592840, 11991050, 23982100, 47964200]

約数ペア:

[(1, 47964200), (2, 23982100), (4, 11991050), (5, 9592840), (8, 5995525), (10, 4796420), (20, 2398210), (23, 2085400), (25, 1918568), (40, 1199105), (46, 1042700), (50, 959284), (92, 521350), (100, 479642), (115, 417080), (184, 260675), (200, 239821), (230, 208540), (460, 104270), (575, 83416), (920, 52135), (1150, 41708), (2300, 20854), (4600, 10427)]