55195686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1146

約数の個数: 96

約数和(自身を含む): 152076288

約数和(自身を除く): 96880602

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 182, 186, 217, 234, 273, 279, 403, 434, 546, 558, 651, 806, 819, 1087, 1209, 1302, 1638, 1953, 2174, 2418, 2821, 3261, 3627, 3906, 5642, 6522, 7254, 7609, 8463, 9783, 14131, 15218, 16926, 19566, 22827, 25389, 28262, 33697, 42393, 45654, 50778, 67394, 68481, 84786, 98917, 101091, 127179, 136962, 197834, 202182, 235879, 254358, 296751, 303273, 438061, 471758, 593502, 606546, 707637, 876122, 890253, 1314183, 1415274, 1780506, 2122911, 2628366, 3066427, 3942549, 4245822, 6132854, 7885098, 9199281, 18398562, 27597843, 55195686]

約数ペア:

[(1, 55195686), (2, 27597843), (3, 18398562), (6, 9199281), (7, 7885098), (9, 6132854), (13, 4245822), (14, 3942549), (18, 3066427), (21, 2628366), (26, 2122911), (31, 1780506), (39, 1415274), (42, 1314183), (62, 890253), (63, 876122), (78, 707637), (91, 606546), (93, 593502), (117, 471758), (126, 438061), (182, 303273), (186, 296751), (217, 254358), (234, 235879), (273, 202182), (279, 197834), (403, 136962), (434, 127179), (546, 101091), (558, 98917), (651, 84786), (806, 68481), (819, 67394), (1087, 50778), (1209, 45654), (1302, 42393), (1638, 33697), (1953, 28262), (2174, 25389), (2418, 22827), (2821, 19566), (3261, 16926), (3627, 15218), (3906, 14131), (5642, 9783), (6522, 8463), (7254, 7609)]