53193525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 112183296

約数和(自身を除く): 58989771

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 61, 75, 77, 105, 151, 165, 175, 183, 231, 275, 305, 385, 427, 453, 525, 671, 755, 825, 915, 1057, 1155, 1281, 1525, 1661, 1925, 2013, 2135, 2265, 3171, 3355, 3775, 4575, 4697, 4983, 5285, 5775, 6405, 8305, 9211, 10065, 10675, 11325, 11627, 14091, 15855, 16775, 23485, 24915, 26425, 27633, 32025, 34881, 41525, 46055, 50325, 58135, 64477, 70455, 79275, 101321, 117425, 124575, 138165, 174405, 193431, 230275, 290675, 303963, 322385, 352275, 506605, 690825, 709247, 872025, 967155, 1519815, 1611925, 2127741, 2533025, 3546235, 4835775, 7599075, 10638705, 17731175, 53193525]

約数ペア:

[(1, 53193525), (3, 17731175), (5, 10638705), (7, 7599075), (11, 4835775), (15, 3546235), (21, 2533025), (25, 2127741), (33, 1611925), (35, 1519815), (55, 967155), (61, 872025), (75, 709247), (77, 690825), (105, 506605), (151, 352275), (165, 322385), (175, 303963), (183, 290675), (231, 230275), (275, 193431), (305, 174405), (385, 138165), (427, 124575), (453, 117425), (525, 101321), (671, 79275), (755, 70455), (825, 64477), (915, 58135), (1057, 50325), (1155, 46055), (1281, 41525), (1525, 34881), (1661, 32025), (1925, 27633), (2013, 26425), (2135, 24915), (2265, 23485), (3171, 16775), (3355, 15855), (3775, 14091), (4575, 11627), (4697, 11325), (4983, 10675), (5285, 10065), (5775, 9211), (6405, 8305)]