55874648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 118713600

約数和(自身を除く): 62838952

約数列:

[1, 2, 4, 8, 17, 29, 31, 34, 58, 62, 68, 116, 124, 136, 232, 248, 457, 493, 527, 899, 914, 986, 1054, 1798, 1828, 1972, 2108, 3596, 3656, 3944, 4216, 7192, 7769, 13253, 14167, 15283, 15538, 26506, 28334, 30566, 31076, 53012, 56668, 61132, 62152, 106024, 113336, 122264, 225301, 240839, 410843, 450602, 481678, 821686, 901204, 963356, 1643372, 1802408, 1926712, 3286744, 6984331, 13968662, 27937324, 55874648]

約数ペア:

[(1, 55874648), (2, 27937324), (4, 13968662), (8, 6984331), (17, 3286744), (29, 1926712), (31, 1802408), (34, 1643372), (58, 963356), (62, 901204), (68, 821686), (116, 481678), (124, 450602), (136, 410843), (232, 240839), (248, 225301), (457, 122264), (493, 113336), (527, 106024), (899, 62152), (914, 61132), (986, 56668), (1054, 53012), (1798, 31076), (1828, 30566), (1972, 28334), (2108, 26506), (3596, 15538), (3656, 15283), (3944, 14167), (4216, 13253), (7192, 7769)]