55358889340

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{271181}}^1$

素因数の和:271422

約数の個数: 48

約数和(自身を含む): 118907883360

約数和(自身を除く): 63548994020

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 173, 236, 295, 346, 590, 692, 865, 1180, 1730, 3460, 10207, 20414, 40828, 51035, 102070, 204140, 271181, 542362, 1084724, 1355905, 2711810, 5423620, 15999679, 31999358, 46914313, 63998716, 79998395, 93828626, 159996790, 187657252, 234571565, 319993580, 469143130, 938286260, 2767944467, 5535888934, 11071777868, 13839722335, 27679444670, 55358889340]

約数ペア:

[(1, 55358889340), (2, 27679444670), (4, 13839722335), (5, 11071777868), (10, 5535888934), (20, 2767944467), (59, 938286260), (118, 469143130), (173, 319993580), (236, 234571565), (295, 187657252), (346, 159996790), (590, 93828626), (692, 79998395), (865, 63998716), (1180, 46914313), (1730, 31999358), (3460, 15999679), (10207, 5423620), (20414, 2711810), (40828, 1355905), (51035, 1084724), (102070, 542362), (204140, 271181)]