48863960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53113}}^1$

素因数の和:53147

約数の個数: 32

約数和(自身を含む): 114726240

約数和(自身を除く): 65862280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 53113, 106226, 212452, 265565, 424904, 531130, 1062260, 1221599, 2124520, 2443198, 4886396, 6107995, 9772792, 12215990, 24431980, 48863960]

約数ペア:

[(1, 48863960), (2, 24431980), (4, 12215990), (5, 9772792), (8, 6107995), (10, 4886396), (20, 2443198), (23, 2124520), (40, 1221599), (46, 1062260), (92, 531130), (115, 424904), (184, 265565), (230, 212452), (460, 106226), (920, 53113)]