55040628

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 139255200

約数和(自身を除く): 84214572

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 59, 68, 102, 118, 177, 204, 236, 269, 289, 354, 538, 578, 708, 807, 867, 1003, 1076, 1156, 1614, 1734, 2006, 3009, 3228, 3468, 4012, 4573, 6018, 9146, 12036, 13719, 15871, 17051, 18292, 27438, 31742, 34102, 47613, 51153, 54876, 63484, 68204, 77741, 95226, 102306, 155482, 190452, 204612, 233223, 269807, 310964, 466446, 539614, 809421, 932892, 1079228, 1618842, 3237684, 4586719, 9173438, 13760157, 18346876, 27520314, 55040628]

約数ペア:

[(1, 55040628), (2, 27520314), (3, 18346876), (4, 13760157), (6, 9173438), (12, 4586719), (17, 3237684), (34, 1618842), (51, 1079228), (59, 932892), (68, 809421), (102, 539614), (118, 466446), (177, 310964), (204, 269807), (236, 233223), (269, 204612), (289, 190452), (354, 155482), (538, 102306), (578, 95226), (708, 77741), (807, 68204), (867, 63484), (1003, 54876), (1076, 51153), (1156, 47613), (1614, 34102), (1734, 31742), (2006, 27438), (3009, 18292), (3228, 17051), (3468, 15871), (4012, 13719), (4573, 12036), (6018, 9146)]