57585825

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 114903360

約数和(自身を除く): 57317535

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 53, 55, 75, 99, 159, 165, 225, 265, 275, 439, 477, 495, 583, 795, 825, 1317, 1325, 1749, 2195, 2385, 2475, 2915, 3951, 3975, 4829, 5247, 6585, 8745, 10975, 11925, 14487, 14575, 19755, 23267, 24145, 26235, 32925, 43461, 43725, 69801, 72435, 98775, 116335, 120725, 131175, 209403, 217305, 255937, 349005, 362175, 581675, 767811, 1047015, 1086525, 1279685, 1745025, 2303433, 3839055, 5235075, 6398425, 11517165, 19195275, 57585825]

約数ペア:

[(1, 57585825), (3, 19195275), (5, 11517165), (9, 6398425), (11, 5235075), (15, 3839055), (25, 2303433), (33, 1745025), (45, 1279685), (53, 1086525), (55, 1047015), (75, 767811), (99, 581675), (159, 362175), (165, 349005), (225, 255937), (265, 217305), (275, 209403), (439, 131175), (477, 120725), (495, 116335), (583, 98775), (795, 72435), (825, 69801), (1317, 43725), (1325, 43461), (1749, 32925), (2195, 26235), (2385, 24145), (2475, 23267), (2915, 19755), (3951, 14575), (3975, 14487), (4829, 11925), (5247, 10975), (6585, 8745)]