48301840

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26251}}^1$

素因数の和:26287

約数の個数: 40

約数和(自身を含む): 117188928

約数和(自身を除く): 68887088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 26251, 52502, 105004, 131255, 210008, 262510, 420016, 525020, 603773, 1050040, 1207546, 2100080, 2415092, 3018865, 4830184, 6037730, 9660368, 12075460, 24150920, 48301840]

約数ペア:

[(1, 48301840), (2, 24150920), (4, 12075460), (5, 9660368), (8, 6037730), (10, 4830184), (16, 3018865), (20, 2415092), (23, 2100080), (40, 1207546), (46, 1050040), (80, 603773), (92, 525020), (115, 420016), (184, 262510), (230, 210008), (368, 131255), (460, 105004), (920, 52502), (1840, 26251)]