53921295

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4591}}^1$

素因数の和:4637

約数の個数: 40

約数和(自身を含む): 100013760

約数和(自身を除く): 46092465

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 1305, 2349, 3915, 4591, 11745, 13773, 22955, 41319, 68865, 123957, 133139, 206595, 371871, 399417, 619785, 665695, 1198251, 1859355, 1997085, 3594753, 5991255, 10784259, 17973765, 53921295]

約数ペア:

[(1, 53921295), (3, 17973765), (5, 10784259), (9, 5991255), (15, 3594753), (27, 1997085), (29, 1859355), (45, 1198251), (81, 665695), (87, 619785), (135, 399417), (145, 371871), (261, 206595), (405, 133139), (435, 123957), (783, 68865), (1305, 41319), (2349, 22955), (3915, 13773), (4591, 11745)]