48530690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16231}}^1$

素因数の和:16274

約数の個数: 32

約数和(自身を含む): 98171136

約数和(自身を除く): 49640446

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 16231, 32462, 81155, 162310, 211003, 373313, 422006, 746626, 1055015, 1866565, 2110030, 3733130, 4853069, 9706138, 24265345, 48530690]

約数ペア:

[(1, 48530690), (2, 24265345), (5, 9706138), (10, 4853069), (13, 3733130), (23, 2110030), (26, 1866565), (46, 1055015), (65, 746626), (115, 422006), (130, 373313), (230, 211003), (299, 162310), (598, 81155), (1495, 32462), (2990, 16231)]