54293450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:951

約数の個数: 48

約数和(自身を含む): 108013920

約数和(自身を除く): 53720470

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 67, 95, 134, 190, 335, 475, 670, 853, 950, 1273, 1675, 1706, 2546, 3350, 4265, 6365, 8530, 12730, 16207, 21325, 31825, 32414, 42650, 57151, 63650, 81035, 114302, 162070, 285755, 405175, 571510, 810350, 1085869, 1428775, 2171738, 2857550, 5429345, 10858690, 27146725, 54293450]

約数ペア:

[(1, 54293450), (2, 27146725), (5, 10858690), (10, 5429345), (19, 2857550), (25, 2171738), (38, 1428775), (50, 1085869), (67, 810350), (95, 571510), (134, 405175), (190, 285755), (335, 162070), (475, 114302), (670, 81035), (853, 63650), (950, 57151), (1273, 42650), (1675, 32414), (1706, 31825), (2546, 21325), (3350, 16207), (4265, 12730), (6365, 8530)]