51838452

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:433

約数の個数: 72

約数和(自身を含む): 135331560

約数和(自身を除く): 83493108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 101, 106, 159, 202, 212, 269, 303, 318, 404, 477, 538, 606, 636, 807, 909, 954, 1076, 1212, 1614, 1818, 1908, 2421, 3228, 3636, 4842, 5353, 9684, 10706, 14257, 16059, 21412, 27169, 28514, 32118, 42771, 48177, 54338, 57028, 64236, 81507, 85542, 96354, 108676, 128313, 163014, 171084, 192708, 244521, 256626, 326028, 489042, 513252, 978084, 1439957, 2879914, 4319871, 5759828, 8639742, 12959613, 17279484, 25919226, 51838452]

約数ペア:

[(1, 51838452), (2, 25919226), (3, 17279484), (4, 12959613), (6, 8639742), (9, 5759828), (12, 4319871), (18, 2879914), (36, 1439957), (53, 978084), (101, 513252), (106, 489042), (159, 326028), (202, 256626), (212, 244521), (269, 192708), (303, 171084), (318, 163014), (404, 128313), (477, 108676), (538, 96354), (606, 85542), (636, 81507), (807, 64236), (909, 57028), (954, 54338), (1076, 48177), (1212, 42771), (1614, 32118), (1818, 28514), (1908, 27169), (2421, 21412), (3228, 16059), (3636, 14257), (4842, 10706), (5353, 9684)]