528055875

素因数分解:

$3^3\times 5^3\times {\mathrm{97}}^1\times {\mathrm{1613}}^1$

素因数の和:1734

約数の個数: 64

約数和(自身を含む): 986993280

約数和(自身を除く): 458937405

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 97, 125, 135, 225, 291, 375, 485, 675, 873, 1125, 1455, 1613, 2425, 2619, 3375, 4365, 4839, 7275, 8065, 12125, 13095, 14517, 21825, 24195, 36375, 40325, 43551, 65475, 72585, 109125, 120975, 156461, 201625, 217755, 327375, 362925, 469383, 604875, 782305, 1088775, 1408149, 1814625, 2346915, 3911525, 4224447, 5443875, 7040745, 11734575, 19557625, 21122235, 35203725, 58672875, 105611175, 176018625, 528055875]

約数ペア:

[(1, 528055875), (3, 176018625), (5, 105611175), (9, 58672875), (15, 35203725), (25, 21122235), (27, 19557625), (45, 11734575), (75, 7040745), (97, 5443875), (125, 4224447), (135, 3911525), (225, 2346915), (291, 1814625), (375, 1408149), (485, 1088775), (675, 782305), (873, 604875), (1125, 469383), (1455, 362925), (1613, 327375), (2425, 217755), (2619, 201625), (3375, 156461), (4365, 120975), (4839, 109125), (7275, 72585), (8065, 65475), (12125, 43551), (13095, 40325), (14517, 36375), (21825, 24195)]