33109550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:605

約数の個数: 48

約数和(自身を含む): 65245824

約数和(自身を除く): 32136274

約数列:

[1, 2, 5, 10, 25, 31, 41, 50, 62, 82, 155, 205, 310, 410, 521, 775, 1025, 1042, 1271, 1550, 2050, 2542, 2605, 5210, 6355, 12710, 13025, 16151, 21361, 26050, 31775, 32302, 42722, 63550, 80755, 106805, 161510, 213610, 403775, 534025, 662191, 807550, 1068050, 1324382, 3310955, 6621910, 16554775, 33109550]

約数ペア:

[(1, 33109550), (2, 16554775), (5, 6621910), (10, 3310955), (25, 1324382), (31, 1068050), (41, 807550), (50, 662191), (62, 534025), (82, 403775), (155, 213610), (205, 161510), (310, 106805), (410, 80755), (521, 63550), (775, 42722), (1025, 32302), (1042, 31775), (1271, 26050), (1550, 21361), (2050, 16151), (2542, 13025), (2605, 12710), (5210, 6355)]