26613530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{461}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 50295168

約数和(自身を除く): 23681638

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 251, 461, 502, 922, 1255, 2305, 2510, 4610, 5773, 10603, 11546, 21206, 28865, 53015, 57730, 106030, 115711, 231422, 578555, 1157110, 2661353, 5322706, 13306765, 26613530]

約数ペア:

[(1, 26613530), (2, 13306765), (5, 5322706), (10, 2661353), (23, 1157110), (46, 578555), (115, 231422), (230, 115711), (251, 106030), (461, 57730), (502, 53015), (922, 28865), (1255, 21206), (2305, 11546), (2510, 10603), (4610, 5773)]