26844450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 71995392

約数和(自身を除く): 45150942

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 31, 46, 50, 62, 69, 75, 93, 115, 138, 150, 155, 186, 230, 251, 310, 345, 465, 502, 575, 690, 713, 753, 775, 930, 1150, 1255, 1426, 1506, 1550, 1725, 2139, 2325, 2510, 3450, 3565, 3765, 4278, 4650, 5773, 6275, 7130, 7530, 7781, 10695, 11546, 12550, 15562, 17319, 17825, 18825, 21390, 23343, 28865, 34638, 35650, 37650, 38905, 46686, 53475, 57730, 77810, 86595, 106950, 116715, 144325, 173190, 178963, 194525, 233430, 288650, 357926, 389050, 432975, 536889, 583575, 865950, 894815, 1073778, 1167150, 1789630, 2684445, 4474075, 5368890, 8948150, 13422225, 26844450]

約数ペア:

[(1, 26844450), (2, 13422225), (3, 8948150), (5, 5368890), (6, 4474075), (10, 2684445), (15, 1789630), (23, 1167150), (25, 1073778), (30, 894815), (31, 865950), (46, 583575), (50, 536889), (62, 432975), (69, 389050), (75, 357926), (93, 288650), (115, 233430), (138, 194525), (150, 178963), (155, 173190), (186, 144325), (230, 116715), (251, 106950), (310, 86595), (345, 77810), (465, 57730), (502, 53475), (575, 46686), (690, 38905), (713, 37650), (753, 35650), (775, 34638), (930, 28865), (1150, 23343), (1255, 21390), (1426, 18825), (1506, 17825), (1550, 17319), (1725, 15562), (2139, 12550), (2325, 11546), (2510, 10695), (3450, 7781), (3565, 7530), (3765, 7130), (4278, 6275), (4650, 5773)]