52787637

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 91054080

約数和(自身を除く): 38266443

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 151, 179, 217, 279, 453, 537, 651, 1057, 1253, 1359, 1611, 1953, 3171, 3759, 4681, 5549, 9513, 11277, 14043, 16647, 27029, 32767, 38843, 42129, 49941, 81087, 98301, 116529, 189203, 243261, 294903, 349587, 567609, 837899, 1702827, 2513697, 5865293, 7541091, 17595879, 52787637]

約数ペア:

[(1, 52787637), (3, 17595879), (7, 7541091), (9, 5865293), (21, 2513697), (31, 1702827), (63, 837899), (93, 567609), (151, 349587), (179, 294903), (217, 243261), (279, 189203), (453, 116529), (537, 98301), (651, 81087), (1057, 49941), (1253, 42129), (1359, 38843), (1611, 32767), (1953, 27029), (3171, 16647), (3759, 14043), (4681, 11277), (5549, 9513)]