5263230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 14681088

約数和(自身を除く): 9417858

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 353, 355, 426, 497, 706, 710, 994, 1059, 1065, 1491, 1765, 2118, 2130, 2471, 2485, 2982, 3530, 4942, 4970, 5295, 7413, 7455, 10590, 12355, 14826, 14910, 24710, 25063, 37065, 50126, 74130, 75189, 125315, 150378, 175441, 250630, 350882, 375945, 526323, 751890, 877205, 1052646, 1754410, 2631615, 5263230]

約数ペア:

[(1, 5263230), (2, 2631615), (3, 1754410), (5, 1052646), (6, 877205), (7, 751890), (10, 526323), (14, 375945), (15, 350882), (21, 250630), (30, 175441), (35, 150378), (42, 125315), (70, 75189), (71, 74130), (105, 50126), (142, 37065), (210, 25063), (213, 24710), (353, 14910), (355, 14826), (426, 12355), (497, 10590), (706, 7455), (710, 7413), (994, 5295), (1059, 4970), (1065, 4942), (1491, 3530), (1765, 2982), (2118, 2485), (2130, 2471)]