51482808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{4231}}^1$

素因数の和:4269

約数の個数: 72

約数和(自身を含む): 151018920

約数和(自身を除く): 99536112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 4231, 6084, 8462, 12168, 12693, 16924, 25386, 33848, 38079, 50772, 55003, 76158, 101544, 110006, 152316, 165009, 220012, 304632, 330018, 440024, 495027, 660036, 715039, 990054, 1320072, 1430078, 1980108, 2145117, 2860156, 3960216, 4290234, 5720312, 6435351, 8580468, 12870702, 17160936, 25741404, 51482808]

約数ペア:

[(1, 51482808), (2, 25741404), (3, 17160936), (4, 12870702), (6, 8580468), (8, 6435351), (9, 5720312), (12, 4290234), (13, 3960216), (18, 2860156), (24, 2145117), (26, 1980108), (36, 1430078), (39, 1320072), (52, 990054), (72, 715039), (78, 660036), (104, 495027), (117, 440024), (156, 330018), (169, 304632), (234, 220012), (312, 165009), (338, 152316), (468, 110006), (507, 101544), (676, 76158), (936, 55003), (1014, 50772), (1352, 38079), (1521, 33848), (2028, 25386), (3042, 16924), (4056, 12693), (4231, 12168), (6084, 8462)]