28827150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17471}}^1$

素因数の和:17497

約数の個数: 48

約数和(自身を含む): 77995008

約数和(自身を除く): 49167858

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 17471, 34942, 52413, 87355, 104826, 174710, 192181, 262065, 384362, 436775, 524130, 576543, 873550, 960905, 1153086, 1310325, 1921810, 2620650, 2882715, 4804525, 5765430, 9609050, 14413575, 28827150]

約数ペア:

[(1, 28827150), (2, 14413575), (3, 9609050), (5, 5765430), (6, 4804525), (10, 2882715), (11, 2620650), (15, 1921810), (22, 1310325), (25, 1153086), (30, 960905), (33, 873550), (50, 576543), (55, 524130), (66, 436775), (75, 384362), (110, 262065), (150, 192181), (165, 174710), (275, 104826), (330, 87355), (550, 52413), (825, 34942), (1650, 17471)]