51846462

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2053}}^1$

素因数の和:2145

約数の個数: 48

約数和(自身を含む): 119197728

約数和(自身を除く): 67351266

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 122, 138, 183, 207, 366, 414, 549, 1098, 1403, 2053, 2806, 4106, 4209, 6159, 8418, 12318, 12627, 18477, 25254, 36954, 47219, 94438, 125233, 141657, 250466, 283314, 375699, 424971, 751398, 849942, 1127097, 2254194, 2880359, 5760718, 8641077, 17282154, 25923231, 51846462]

約数ペア:

[(1, 51846462), (2, 25923231), (3, 17282154), (6, 8641077), (9, 5760718), (18, 2880359), (23, 2254194), (46, 1127097), (61, 849942), (69, 751398), (122, 424971), (138, 375699), (183, 283314), (207, 250466), (366, 141657), (414, 125233), (549, 94438), (1098, 47219), (1403, 36954), (2053, 25254), (2806, 18477), (4106, 12627), (4209, 12318), (6159, 8418)]