47235100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1867}}^1$

素因数の和:1915

約数の個数: 72

約数和(自身を含む): 116742528

約数和(自身を除く): 69507428

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 550, 575, 1012, 1100, 1150, 1265, 1867, 2300, 2530, 3734, 5060, 6325, 7468, 9335, 12650, 18670, 20537, 25300, 37340, 41074, 42941, 46675, 82148, 85882, 93350, 102685, 171764, 186700, 205370, 214705, 410740, 429410, 472351, 513425, 858820, 944702, 1026850, 1073525, 1889404, 2053700, 2147050, 2361755, 4294100, 4723510, 9447020, 11808775, 23617550, 47235100]

約数ペア:

[(1, 47235100), (2, 23617550), (4, 11808775), (5, 9447020), (10, 4723510), (11, 4294100), (20, 2361755), (22, 2147050), (23, 2053700), (25, 1889404), (44, 1073525), (46, 1026850), (50, 944702), (55, 858820), (92, 513425), (100, 472351), (110, 429410), (115, 410740), (220, 214705), (230, 205370), (253, 186700), (275, 171764), (460, 102685), (506, 93350), (550, 85882), (575, 82148), (1012, 46675), (1100, 42941), (1150, 41074), (1265, 37340), (1867, 25300), (2300, 20537), (2530, 18670), (3734, 12650), (5060, 9335), (6325, 7468)]