53411535

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^2$

素因数の和:122

約数の個数: 72

約数和(自身を含む): 103667760

約数和(自身を除く): 50256225

約数列:

[1, 3, 5, 9, 15, 17, 27, 37, 45, 51, 85, 111, 135, 153, 185, 255, 289, 333, 459, 555, 629, 765, 867, 999, 1369, 1445, 1665, 1887, 2295, 2601, 3145, 4107, 4335, 4995, 5661, 6845, 7803, 9435, 10693, 12321, 13005, 16983, 20535, 23273, 28305, 32079, 36963, 39015, 53465, 61605, 69819, 84915, 96237, 116365, 160395, 184815, 209457, 288711, 349095, 395641, 481185, 628371, 1047285, 1186923, 1443555, 1978205, 3141855, 3560769, 5934615, 10682307, 17803845, 53411535]

約数ペア:

[(1, 53411535), (3, 17803845), (5, 10682307), (9, 5934615), (15, 3560769), (17, 3141855), (27, 1978205), (37, 1443555), (45, 1186923), (51, 1047285), (85, 628371), (111, 481185), (135, 395641), (153, 349095), (185, 288711), (255, 209457), (289, 184815), (333, 160395), (459, 116365), (555, 96237), (629, 84915), (765, 69819), (867, 61605), (999, 53465), (1369, 39015), (1445, 36963), (1665, 32079), (1887, 28305), (2295, 23273), (2601, 20535), (3145, 16983), (4107, 13005), (4335, 12321), (4995, 10693), (5661, 9435), (6845, 7803)]