53235819

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 99348480

約数和(自身を除く): 46112661

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 47, 63, 91, 117, 141, 189, 273, 329, 351, 423, 461, 611, 819, 987, 1269, 1383, 1833, 2457, 2961, 3227, 4149, 4277, 5499, 5993, 8883, 9681, 12447, 12831, 16497, 17979, 21667, 29043, 38493, 41951, 53937, 65001, 87129, 115479, 125853, 151669, 161811, 195003, 281671, 377559, 455007, 585009, 845013, 1132677, 1365021, 1971697, 2535039, 4095063, 5915091, 7605117, 17745273, 53235819]

約数ペア:

[(1, 53235819), (3, 17745273), (7, 7605117), (9, 5915091), (13, 4095063), (21, 2535039), (27, 1971697), (39, 1365021), (47, 1132677), (63, 845013), (91, 585009), (117, 455007), (141, 377559), (189, 281671), (273, 195003), (329, 161811), (351, 151669), (423, 125853), (461, 115479), (611, 87129), (819, 65001), (987, 53937), (1269, 41951), (1383, 38493), (1833, 29043), (2457, 21667), (2961, 17979), (3227, 16497), (4149, 12831), (4277, 12447), (5499, 9681), (5993, 8883)]