48800180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 122266368

約数和(自身を除く): 73466188

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 113, 130, 143, 151, 220, 226, 260, 286, 302, 452, 565, 572, 604, 715, 755, 1130, 1243, 1430, 1469, 1510, 1661, 1963, 2260, 2486, 2860, 2938, 3020, 3322, 3926, 4972, 5876, 6215, 6644, 7345, 7852, 8305, 9815, 12430, 14690, 16159, 16610, 17063, 19630, 21593, 24860, 29380, 32318, 33220, 34126, 39260, 43186, 64636, 68252, 80795, 85315, 86372, 107965, 161590, 170630, 187693, 215930, 221819, 323180, 341260, 375386, 431860, 443638, 750772, 887276, 938465, 1109095, 1876930, 2218190, 2440009, 3753860, 4436380, 4880018, 9760036, 12200045, 24400090, 48800180]

約数ペア:

[(1, 48800180), (2, 24400090), (4, 12200045), (5, 9760036), (10, 4880018), (11, 4436380), (13, 3753860), (20, 2440009), (22, 2218190), (26, 1876930), (44, 1109095), (52, 938465), (55, 887276), (65, 750772), (110, 443638), (113, 431860), (130, 375386), (143, 341260), (151, 323180), (220, 221819), (226, 215930), (260, 187693), (286, 170630), (302, 161590), (452, 107965), (565, 86372), (572, 85315), (604, 80795), (715, 68252), (755, 64636), (1130, 43186), (1243, 39260), (1430, 34126), (1469, 33220), (1510, 32318), (1661, 29380), (1963, 24860), (2260, 21593), (2486, 19630), (2860, 17063), (2938, 16610), (3020, 16159), (3322, 14690), (3926, 12430), (4972, 9815), (5876, 8305), (6215, 7852), (6644, 7345)]