22886325

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1$

素因数の和:1355

約数の個数: 72

約数和(自身を含む): 51145536

約数和(自身を除く): 28259211

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 33, 35, 45, 55, 63, 75, 77, 99, 105, 165, 175, 225, 231, 275, 315, 385, 495, 525, 693, 825, 1155, 1321, 1575, 1925, 2475, 3465, 3963, 5775, 6605, 9247, 11889, 14531, 17325, 19815, 27741, 33025, 43593, 46235, 59445, 72655, 83223, 99075, 101717, 130779, 138705, 217965, 231175, 297225, 305151, 363275, 416115, 508585, 653895, 693525, 915453, 1089825, 1525755, 2080575, 2542925, 3269475, 4577265, 7628775, 22886325]

約数ペア:

[(1, 22886325), (3, 7628775), (5, 4577265), (7, 3269475), (9, 2542925), (11, 2080575), (15, 1525755), (21, 1089825), (25, 915453), (33, 693525), (35, 653895), (45, 508585), (55, 416115), (63, 363275), (75, 305151), (77, 297225), (99, 231175), (105, 217965), (165, 138705), (175, 130779), (225, 101717), (231, 99075), (275, 83223), (315, 72655), (385, 59445), (495, 46235), (525, 43593), (693, 33025), (825, 27741), (1155, 19815), (1321, 17325), (1575, 14531), (1925, 11889), (2475, 9247), (3465, 6605), (3963, 5775)]