25010610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 62138880

約数和(自身を除く): 37128270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 79, 122, 158, 173, 183, 237, 305, 346, 366, 395, 474, 519, 610, 790, 865, 915, 1038, 1185, 1730, 1830, 2370, 2595, 4819, 5190, 9638, 10553, 13667, 14457, 21106, 24095, 27334, 28914, 31659, 41001, 48190, 52765, 63318, 68335, 72285, 82002, 105530, 136670, 144570, 158295, 205005, 316590, 410010, 833687, 1667374, 2501061, 4168435, 5002122, 8336870, 12505305, 25010610]

約数ペア:

[(1, 25010610), (2, 12505305), (3, 8336870), (5, 5002122), (6, 4168435), (10, 2501061), (15, 1667374), (30, 833687), (61, 410010), (79, 316590), (122, 205005), (158, 158295), (173, 144570), (183, 136670), (237, 105530), (305, 82002), (346, 72285), (366, 68335), (395, 63318), (474, 52765), (519, 48190), (610, 41001), (790, 31659), (865, 28914), (915, 27334), (1038, 24095), (1185, 21106), (1730, 14457), (1830, 13667), (2370, 10553), (2595, 9638), (4819, 5190)]