91802150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2011}}^1$

素因数の和:2117

約数の個数: 48

約数和(自身を含む): 188612928

約数和(自身を除く): 96810778

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 83, 110, 166, 275, 415, 550, 830, 913, 1826, 2011, 2075, 4022, 4150, 4565, 9130, 10055, 20110, 22121, 22825, 44242, 45650, 50275, 100550, 110605, 166913, 221210, 333826, 553025, 834565, 1106050, 1669130, 1836043, 3672086, 4172825, 8345650, 9180215, 18360430, 45901075, 91802150]

約数ペア:

[(1, 91802150), (2, 45901075), (5, 18360430), (10, 9180215), (11, 8345650), (22, 4172825), (25, 3672086), (50, 1836043), (55, 1669130), (83, 1106050), (110, 834565), (166, 553025), (275, 333826), (415, 221210), (550, 166913), (830, 110605), (913, 100550), (1826, 50275), (2011, 45650), (2075, 44242), (4022, 22825), (4150, 22121), (4565, 20110), (9130, 10055)]