54688425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 99517440

約数和(自身を除く): 44829015

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 151, 165, 275, 439, 453, 755, 825, 1317, 1661, 2195, 2265, 3775, 4829, 4983, 6585, 8305, 10975, 11325, 14487, 24145, 24915, 32925, 41525, 66289, 72435, 120725, 124575, 198867, 331445, 362175, 729179, 994335, 1657225, 2187537, 3645895, 4971675, 10937685, 18229475, 54688425]

約数ペア:

[(1, 54688425), (3, 18229475), (5, 10937685), (11, 4971675), (15, 3645895), (25, 2187537), (33, 1657225), (55, 994335), (75, 729179), (151, 362175), (165, 331445), (275, 198867), (439, 124575), (453, 120725), (755, 72435), (825, 66289), (1317, 41525), (1661, 32925), (2195, 24915), (2265, 24145), (3775, 14487), (4829, 11325), (4983, 10975), (6585, 8305)]