53208108

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1$

素因数の和:571

約数の個数: 72

約数和(自身を含む): 141523200

約数和(自身を除く): 88315092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 179, 207, 276, 358, 359, 414, 537, 716, 718, 828, 1074, 1077, 1436, 1611, 2148, 2154, 3222, 3231, 4117, 4308, 6444, 6462, 8234, 8257, 12351, 12924, 16468, 16514, 24702, 24771, 33028, 37053, 49404, 49542, 64261, 74106, 74313, 99084, 128522, 148212, 148626, 192783, 257044, 297252, 385566, 578349, 771132, 1156698, 1478003, 2313396, 2956006, 4434009, 5912012, 8868018, 13302027, 17736036, 26604054, 53208108]

約数ペア:

[(1, 53208108), (2, 26604054), (3, 17736036), (4, 13302027), (6, 8868018), (9, 5912012), (12, 4434009), (18, 2956006), (23, 2313396), (36, 1478003), (46, 1156698), (69, 771132), (92, 578349), (138, 385566), (179, 297252), (207, 257044), (276, 192783), (358, 148626), (359, 148212), (414, 128522), (537, 99084), (716, 74313), (718, 74106), (828, 64261), (1074, 49542), (1077, 49404), (1436, 37053), (1611, 33028), (2148, 24771), (2154, 24702), (3222, 16514), (3231, 16468), (4117, 12924), (4308, 12351), (6444, 8257), (6462, 8234)]