53328072

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 156690720

約数和(自身を除く): 103362648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 137, 147, 168, 196, 274, 294, 331, 392, 411, 548, 588, 662, 822, 959, 993, 1096, 1176, 1324, 1644, 1918, 1986, 2317, 2648, 2877, 3288, 3836, 3972, 4634, 5754, 6713, 6951, 7672, 7944, 9268, 11508, 13426, 13902, 16219, 18536, 20139, 23016, 26852, 27804, 32438, 40278, 45347, 48657, 53704, 55608, 64876, 80556, 90694, 97314, 129752, 136041, 161112, 181388, 194628, 272082, 317429, 362776, 389256, 544164, 634858, 952287, 1088328, 1269716, 1904574, 2222003, 2539432, 3809148, 4444006, 6666009, 7618296, 8888012, 13332018, 17776024, 26664036, 53328072]

約数ペア:

[(1, 53328072), (2, 26664036), (3, 17776024), (4, 13332018), (6, 8888012), (7, 7618296), (8, 6666009), (12, 4444006), (14, 3809148), (21, 2539432), (24, 2222003), (28, 1904574), (42, 1269716), (49, 1088328), (56, 952287), (84, 634858), (98, 544164), (137, 389256), (147, 362776), (168, 317429), (196, 272082), (274, 194628), (294, 181388), (331, 161112), (392, 136041), (411, 129752), (548, 97314), (588, 90694), (662, 80556), (822, 64876), (959, 55608), (993, 53704), (1096, 48657), (1176, 45347), (1324, 40278), (1644, 32438), (1918, 27804), (1986, 26852), (2317, 23016), (2648, 20139), (2877, 18536), (3288, 16219), (3836, 13902), (3972, 13426), (4634, 11508), (5754, 9268), (6713, 7944), (6951, 7672)]