56977302

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 127526400

約数和(自身を除く): 70549098

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 149, 163, 298, 326, 391, 447, 489, 782, 894, 978, 1173, 2346, 2533, 2771, 3427, 3749, 5066, 5542, 6854, 7498, 7599, 8313, 10281, 11247, 15198, 16626, 20562, 22494, 24287, 48574, 58259, 63733, 72861, 116518, 127466, 145722, 174777, 191199, 349554, 382398, 412879, 558601, 825758, 1117202, 1238637, 1675803, 2477274, 3351606, 9496217, 18992434, 28488651, 56977302]

約数ペア:

[(1, 56977302), (2, 28488651), (3, 18992434), (6, 9496217), (17, 3351606), (23, 2477274), (34, 1675803), (46, 1238637), (51, 1117202), (69, 825758), (102, 558601), (138, 412879), (149, 382398), (163, 349554), (298, 191199), (326, 174777), (391, 145722), (447, 127466), (489, 116518), (782, 72861), (894, 63733), (978, 58259), (1173, 48574), (2346, 24287), (2533, 22494), (2771, 20562), (3427, 16626), (3749, 15198), (5066, 11247), (5542, 10281), (6854, 8313), (7498, 7599)]