25562292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 72382464

約数和(自身を除く): 46820172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 101, 131, 138, 161, 202, 262, 276, 303, 322, 393, 404, 483, 524, 606, 644, 707, 786, 917, 966, 1212, 1414, 1572, 1834, 1932, 2121, 2323, 2751, 2828, 3013, 3668, 4242, 4646, 5502, 6026, 6969, 8484, 9039, 9292, 11004, 12052, 13231, 13938, 16261, 18078, 21091, 26462, 27876, 32522, 36156, 39693, 42182, 48783, 52924, 63273, 65044, 79386, 84364, 92617, 97566, 126546, 158772, 185234, 195132, 253092, 277851, 304313, 370468, 555702, 608626, 912939, 1111404, 1217252, 1825878, 2130191, 3651756, 4260382, 6390573, 8520764, 12781146, 25562292]

約数ペア:

[(1, 25562292), (2, 12781146), (3, 8520764), (4, 6390573), (6, 4260382), (7, 3651756), (12, 2130191), (14, 1825878), (21, 1217252), (23, 1111404), (28, 912939), (42, 608626), (46, 555702), (69, 370468), (84, 304313), (92, 277851), (101, 253092), (131, 195132), (138, 185234), (161, 158772), (202, 126546), (262, 97566), (276, 92617), (303, 84364), (322, 79386), (393, 65044), (404, 63273), (483, 52924), (524, 48783), (606, 42182), (644, 39693), (707, 36156), (786, 32522), (917, 27876), (966, 26462), (1212, 21091), (1414, 18078), (1572, 16261), (1834, 13938), (1932, 13231), (2121, 12052), (2323, 11004), (2751, 9292), (2828, 9039), (3013, 8484), (3668, 6969), (4242, 6026), (4646, 5502)]