25625052

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{821}}^1$

素因数の和:868

約数の個数: 72

約数和(自身を含む): 70659120

約数和(自身を除く): 45034068

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 289, 306, 459, 578, 612, 821, 867, 918, 1156, 1642, 1734, 1836, 2463, 2601, 3284, 3468, 4926, 5202, 7389, 7803, 9852, 10404, 13957, 14778, 15606, 22167, 27914, 29556, 31212, 41871, 44334, 55828, 83742, 88668, 125613, 167484, 237269, 251226, 376839, 474538, 502452, 711807, 753678, 949076, 1423614, 1507356, 2135421, 2847228, 4270842, 6406263, 8541684, 12812526, 25625052]

約数ペア:

[(1, 25625052), (2, 12812526), (3, 8541684), (4, 6406263), (6, 4270842), (9, 2847228), (12, 2135421), (17, 1507356), (18, 1423614), (27, 949076), (34, 753678), (36, 711807), (51, 502452), (54, 474538), (68, 376839), (102, 251226), (108, 237269), (153, 167484), (204, 125613), (289, 88668), (306, 83742), (459, 55828), (578, 44334), (612, 41871), (821, 31212), (867, 29556), (918, 27914), (1156, 22167), (1642, 15606), (1734, 14778), (1836, 13957), (2463, 10404), (2601, 9852), (3284, 7803), (3468, 7389), (4926, 5202)]