423189525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16547}}^1$

素因数の和:16602

約数の個数: 48

約数和(自身を含む): 787949568

約数和(自身を除く): 364760043

約数列:

[1, 3, 5, 11, 15, 25, 31, 33, 55, 75, 93, 155, 165, 275, 341, 465, 775, 825, 1023, 1705, 2325, 5115, 8525, 16547, 25575, 49641, 82735, 182017, 248205, 413675, 512957, 546051, 910085, 1241025, 1538871, 2564785, 2730255, 4550425, 5642527, 7694355, 12823925, 13651275, 16927581, 28212635, 38471775, 84637905, 141063175, 423189525]

約数ペア:

[(1, 423189525), (3, 141063175), (5, 84637905), (11, 38471775), (15, 28212635), (25, 16927581), (31, 13651275), (33, 12823925), (55, 7694355), (75, 5642527), (93, 4550425), (155, 2730255), (165, 2564785), (275, 1538871), (341, 1241025), (465, 910085), (775, 546051), (825, 512957), (1023, 413675), (1705, 248205), (2325, 182017), (5115, 82735), (8525, 49641), (16547, 25575)]