54590536

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:455

約数の個数: 128

約数和(自身を含む): 145877760

約数和(自身を除く): 91287224

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 56, 68, 77, 88, 91, 104, 119, 136, 143, 154, 182, 187, 221, 238, 286, 308, 364, 374, 401, 442, 476, 572, 616, 728, 748, 802, 884, 952, 1001, 1144, 1309, 1496, 1547, 1604, 1768, 2002, 2431, 2618, 2807, 3094, 3208, 4004, 4411, 4862, 5213, 5236, 5614, 6188, 6817, 8008, 8822, 9724, 10426, 10472, 11228, 12376, 13634, 17017, 17644, 19448, 20852, 22456, 27268, 30877, 34034, 35288, 36491, 41704, 47719, 54536, 57343, 61754, 68068, 72982, 74987, 88621, 95438, 114686, 123508, 136136, 145964, 149974, 177242, 190876, 229372, 247016, 291928, 299948, 354484, 381752, 401401, 458744, 524909, 599896, 620347, 708968, 802802, 974831, 1049818, 1240694, 1605604, 1949662, 2099636, 2481388, 3211208, 3899324, 4199272, 4962776, 6823817, 7798648, 13647634, 27295268, 54590536]

約数ペア:

[(1, 54590536), (2, 27295268), (4, 13647634), (7, 7798648), (8, 6823817), (11, 4962776), (13, 4199272), (14, 3899324), (17, 3211208), (22, 2481388), (26, 2099636), (28, 1949662), (34, 1605604), (44, 1240694), (52, 1049818), (56, 974831), (68, 802802), (77, 708968), (88, 620347), (91, 599896), (104, 524909), (119, 458744), (136, 401401), (143, 381752), (154, 354484), (182, 299948), (187, 291928), (221, 247016), (238, 229372), (286, 190876), (308, 177242), (364, 149974), (374, 145964), (401, 136136), (442, 123508), (476, 114686), (572, 95438), (616, 88621), (728, 74987), (748, 72982), (802, 68068), (884, 61754), (952, 57343), (1001, 54536), (1144, 47719), (1309, 41704), (1496, 36491), (1547, 35288), (1604, 34034), (1768, 30877), (2002, 27268), (2431, 22456), (2618, 20852), (2807, 19448), (3094, 17644), (3208, 17017), (4004, 13634), (4411, 12376), (4862, 11228), (5213, 10472), (5236, 10426), (5614, 9724), (6188, 8822), (6817, 8008)]