545114388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{499189}}^1$

素因数の和:499216

約数の個数: 48

約数和(自身を含む): 1565459840

約数和(自身を除く): 1020345452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 499189, 998378, 1497567, 1996756, 2995134, 3494323, 5990268, 6489457, 6988646, 10482969, 12978914, 13977292, 19468371, 20965938, 25957828, 38936742, 41931876, 45426199, 77873484, 90852398, 136278597, 181704796, 272557194, 545114388]

約数ペア:

[(1, 545114388), (2, 272557194), (3, 181704796), (4, 136278597), (6, 90852398), (7, 77873484), (12, 45426199), (13, 41931876), (14, 38936742), (21, 25957828), (26, 20965938), (28, 19468371), (39, 13977292), (42, 12978914), (52, 10482969), (78, 6988646), (84, 6489457), (91, 5990268), (156, 3494323), (182, 2995134), (273, 1996756), (364, 1497567), (546, 998378), (1092, 499189)]