52819956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{877}}^1$

素因数の和:1133

約数の個数: 72

約数和(自身を含む): 153404160

約数和(自身を除く): 100584204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 239, 252, 478, 717, 877, 956, 1434, 1673, 1754, 2151, 2631, 2868, 3346, 3508, 4302, 5019, 5262, 6139, 6692, 7893, 8604, 10038, 10524, 12278, 15057, 15786, 18417, 20076, 24556, 30114, 31572, 36834, 55251, 60228, 73668, 110502, 209603, 221004, 419206, 628809, 838412, 1257618, 1467221, 1886427, 2515236, 2934442, 3772854, 4401663, 5868884, 7545708, 8803326, 13204989, 17606652, 26409978, 52819956]

約数ペア:

[(1, 52819956), (2, 26409978), (3, 17606652), (4, 13204989), (6, 8803326), (7, 7545708), (9, 5868884), (12, 4401663), (14, 3772854), (18, 2934442), (21, 2515236), (28, 1886427), (36, 1467221), (42, 1257618), (63, 838412), (84, 628809), (126, 419206), (239, 221004), (252, 209603), (478, 110502), (717, 73668), (877, 60228), (956, 55251), (1434, 36834), (1673, 31572), (1754, 30114), (2151, 24556), (2631, 20076), (2868, 18417), (3346, 15786), (3508, 15057), (4302, 12278), (5019, 10524), (5262, 10038), (6139, 8604), (6692, 7893)]