50304375

素因数分解:

$3^3\times 5^4\times {\mathrm{11}}^1\times {\mathrm{271}}^1$

素因数の和:311

約数の個数: 80

約数和(自身を含む): 101967360

約数和(自身を除く): 51662985

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 125, 135, 165, 225, 271, 275, 297, 375, 495, 625, 675, 813, 825, 1125, 1355, 1375, 1485, 1875, 2439, 2475, 2981, 3375, 4065, 4125, 5625, 6775, 6875, 7317, 7425, 8943, 12195, 12375, 14905, 16875, 20325, 20625, 26829, 33875, 36585, 37125, 44715, 60975, 61875, 74525, 80487, 101625, 134145, 169375, 182925, 185625, 223575, 304875, 372625, 402435, 508125, 670725, 914625, 1117875, 1524375, 1863125, 2012175, 3353625, 4573125, 5589375, 10060875, 16768125, 50304375]

約数ペア:

[(1, 50304375), (3, 16768125), (5, 10060875), (9, 5589375), (11, 4573125), (15, 3353625), (25, 2012175), (27, 1863125), (33, 1524375), (45, 1117875), (55, 914625), (75, 670725), (99, 508125), (125, 402435), (135, 372625), (165, 304875), (225, 223575), (271, 185625), (275, 182925), (297, 169375), (375, 134145), (495, 101625), (625, 80487), (675, 74525), (813, 61875), (825, 60975), (1125, 44715), (1355, 37125), (1375, 36585), (1485, 33875), (1875, 26829), (2439, 20625), (2475, 20325), (2981, 16875), (3375, 14905), (4065, 12375), (4125, 12195), (5625, 8943), (6775, 7425), (6875, 7317)]