201502425

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{587}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 349977600

約数和(自身を除く): 148475175

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 199, 345, 575, 587, 597, 995, 1725, 1761, 2935, 2985, 4577, 4975, 8805, 13501, 13731, 14675, 14925, 22885, 40503, 44025, 67505, 68655, 114425, 116813, 202515, 337525, 343275, 350439, 584065, 1012575, 1752195, 2686699, 2920325, 8060097, 8760975, 13433495, 40300485, 67167475, 201502425]

約数ペア:

[(1, 201502425), (3, 67167475), (5, 40300485), (15, 13433495), (23, 8760975), (25, 8060097), (69, 2920325), (75, 2686699), (115, 1752195), (199, 1012575), (345, 584065), (575, 350439), (587, 343275), (597, 337525), (995, 202515), (1725, 116813), (1761, 114425), (2935, 68655), (2985, 67505), (4577, 44025), (4975, 40503), (8805, 22885), (13501, 14925), (13731, 14675)]