25551612

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{4639}}^1$

素因数の和:4672

約数の個数: 60

約数和(自身を含む): 70741440

約数和(自身を除く): 45189828

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 4639, 5508, 9278, 13917, 18556, 27834, 41751, 55668, 78863, 83502, 125253, 157726, 167004, 236589, 250506, 315452, 375759, 473178, 501012, 709767, 751518, 946356, 1419534, 1503036, 2129301, 2839068, 4258602, 6387903, 8517204, 12775806, 25551612]

約数ペア:

[(1, 25551612), (2, 12775806), (3, 8517204), (4, 6387903), (6, 4258602), (9, 2839068), (12, 2129301), (17, 1503036), (18, 1419534), (27, 946356), (34, 751518), (36, 709767), (51, 501012), (54, 473178), (68, 375759), (81, 315452), (102, 250506), (108, 236589), (153, 167004), (162, 157726), (204, 125253), (306, 83502), (324, 78863), (459, 55668), (612, 41751), (918, 27834), (1377, 18556), (1836, 13917), (2754, 9278), (4639, 5508)]