41503820

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 90478080

約数和(自身を除く): 48974260

約数列:

[1, 2, 4, 5, 10, 20, 47, 67, 94, 134, 188, 235, 268, 335, 470, 659, 670, 940, 1318, 1340, 2636, 3149, 3295, 6298, 6590, 12596, 13180, 15745, 30973, 31490, 44153, 61946, 62980, 88306, 123892, 154865, 176612, 220765, 309730, 441530, 619460, 883060, 2075191, 4150382, 8300764, 10375955, 20751910, 41503820]

約数ペア:

[(1, 41503820), (2, 20751910), (4, 10375955), (5, 8300764), (10, 4150382), (20, 2075191), (47, 883060), (67, 619460), (94, 441530), (134, 309730), (188, 220765), (235, 176612), (268, 154865), (335, 123892), (470, 88306), (659, 62980), (670, 61946), (940, 44153), (1318, 31490), (1340, 30973), (2636, 15745), (3149, 13180), (3295, 12596), (6298, 6590)]