27227350

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 52585920

約数和(自身を除く): 25358570

約数列:

[1, 2, 5, 10, 25, 50, 61, 79, 113, 122, 158, 226, 305, 395, 565, 610, 790, 1130, 1525, 1975, 2825, 3050, 3950, 4819, 5650, 6893, 8927, 9638, 13786, 17854, 24095, 34465, 44635, 48190, 68930, 89270, 120475, 172325, 223175, 240950, 344650, 446350, 544547, 1089094, 2722735, 5445470, 13613675, 27227350]

約数ペア:

[(1, 27227350), (2, 13613675), (5, 5445470), (10, 2722735), (25, 1089094), (50, 544547), (61, 446350), (79, 344650), (113, 240950), (122, 223175), (158, 172325), (226, 120475), (305, 89270), (395, 68930), (565, 48190), (610, 44635), (790, 34465), (1130, 24095), (1525, 17854), (1975, 13786), (2825, 9638), (3050, 8927), (3950, 6893), (4819, 5650)]