48806145

素因数分解:

$3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3257}}^1$

素因数の和:3311

約数の個数: 40

約数和(自身を含む): 89881704

約数和(自身を除く): 41075559

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 185, 333, 405, 555, 999, 1665, 2997, 3257, 4995, 9771, 14985, 16285, 29313, 48855, 87939, 120509, 146565, 263817, 361527, 439695, 602545, 1084581, 1319085, 1807635, 3253743, 5422905, 9761229, 16268715, 48806145]

約数ペア:

[(1, 48806145), (3, 16268715), (5, 9761229), (9, 5422905), (15, 3253743), (27, 1807635), (37, 1319085), (45, 1084581), (81, 602545), (111, 439695), (135, 361527), (185, 263817), (333, 146565), (405, 120509), (555, 87939), (999, 48855), (1665, 29313), (2997, 16285), (3257, 14985), (4995, 9771)]