54869744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3307}}^1$

素因数の和:3393

約数の個数: 40

約数和(自身を含む): 114443568

約数和(自身を除く): 59573824

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 3307, 4148, 6614, 8296, 13228, 16592, 26456, 52912, 56219, 112438, 201727, 224876, 403454, 449752, 806908, 899504, 1613816, 3227632, 3429359, 6858718, 13717436, 27434872, 54869744]

約数ペア:

[(1, 54869744), (2, 27434872), (4, 13717436), (8, 6858718), (16, 3429359), (17, 3227632), (34, 1613816), (61, 899504), (68, 806908), (122, 449752), (136, 403454), (244, 224876), (272, 201727), (488, 112438), (976, 56219), (1037, 52912), (2074, 26456), (3307, 16592), (4148, 13228), (6614, 8296)]