48913123

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 59122224

約数和(自身を除く): 10209101

約数列:

[1, 7, 41, 49, 97, 251, 287, 679, 1757, 2009, 3977, 4753, 10291, 12299, 24347, 27839, 72037, 170429, 194873, 504259, 998227, 1193003, 6987589, 48913123]

約数ペア:

[(1, 48913123), (7, 6987589), (41, 1193003), (49, 998227), (97, 504259), (251, 194873), (287, 170429), (679, 72037), (1757, 27839), (2009, 24347), (3977, 12299), (4753, 10291)]