58156455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 111974400

約数和(自身を除く): 53817945

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 71, 87, 105, 145, 203, 213, 269, 355, 435, 497, 609, 807, 1015, 1065, 1345, 1491, 1883, 2059, 2485, 3045, 4035, 5649, 6177, 7455, 7801, 9415, 10295, 14413, 19099, 23403, 28245, 30885, 39005, 43239, 54607, 57297, 72065, 95495, 117015, 133693, 163821, 216195, 273035, 286485, 401079, 553871, 668465, 819105, 1661613, 2005395, 2769355, 3877097, 8308065, 11631291, 19385485, 58156455]

約数ペア:

[(1, 58156455), (3, 19385485), (5, 11631291), (7, 8308065), (15, 3877097), (21, 2769355), (29, 2005395), (35, 1661613), (71, 819105), (87, 668465), (105, 553871), (145, 401079), (203, 286485), (213, 273035), (269, 216195), (355, 163821), (435, 133693), (497, 117015), (609, 95495), (807, 72065), (1015, 57297), (1065, 54607), (1345, 43239), (1491, 39005), (1883, 30885), (2059, 28245), (2485, 23403), (3045, 19099), (4035, 14413), (5649, 10295), (6177, 9415), (7455, 7801)]