48394760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1358

約数の個数: 64

約数和(自身を含む): 116484480

約数和(自身を除く): 68089720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 41, 46, 82, 92, 115, 164, 184, 205, 230, 328, 410, 460, 820, 920, 943, 1283, 1640, 1886, 2566, 3772, 4715, 5132, 6415, 7544, 9430, 10264, 12830, 18860, 25660, 29509, 37720, 51320, 52603, 59018, 105206, 118036, 147545, 210412, 236072, 263015, 295090, 420824, 526030, 590180, 1052060, 1180360, 1209869, 2104120, 2419738, 4839476, 6049345, 9678952, 12098690, 24197380, 48394760]

約数ペア:

[(1, 48394760), (2, 24197380), (4, 12098690), (5, 9678952), (8, 6049345), (10, 4839476), (20, 2419738), (23, 2104120), (40, 1209869), (41, 1180360), (46, 1052060), (82, 590180), (92, 526030), (115, 420824), (164, 295090), (184, 263015), (205, 236072), (230, 210412), (328, 147545), (410, 118036), (460, 105206), (820, 59018), (920, 52603), (943, 51320), (1283, 37720), (1640, 29509), (1886, 25660), (2566, 18860), (3772, 12830), (4715, 10264), (5132, 9430), (6415, 7544)]