1365650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 2999808

約数和(自身を除く): 1634158

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 191, 275, 286, 325, 382, 550, 650, 715, 955, 1430, 1910, 2101, 2483, 3575, 4202, 4775, 4966, 7150, 9550, 10505, 12415, 21010, 24830, 27313, 52525, 54626, 62075, 105050, 124150, 136565, 273130, 682825, 1365650]

約数ペア:

[(1, 1365650), (2, 682825), (5, 273130), (10, 136565), (11, 124150), (13, 105050), (22, 62075), (25, 54626), (26, 52525), (50, 27313), (55, 24830), (65, 21010), (110, 12415), (130, 10505), (143, 9550), (191, 7150), (275, 4966), (286, 4775), (325, 4202), (382, 3575), (550, 2483), (650, 2101), (715, 1910), (955, 1430)]