25336300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:799

約数の個数: 72

約数和(自身を含む): 61996032

約数和(自身を除く): 36659732

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 110, 124, 155, 220, 275, 310, 341, 550, 620, 682, 743, 775, 1100, 1364, 1486, 1550, 1705, 2972, 3100, 3410, 3715, 6820, 7430, 8173, 8525, 14860, 16346, 17050, 18575, 23033, 32692, 34100, 37150, 40865, 46066, 74300, 81730, 92132, 115165, 163460, 204325, 230330, 253363, 408650, 460660, 506726, 575825, 817300, 1013452, 1151650, 1266815, 2303300, 2533630, 5067260, 6334075, 12668150, 25336300]

約数ペア:

[(1, 25336300), (2, 12668150), (4, 6334075), (5, 5067260), (10, 2533630), (11, 2303300), (20, 1266815), (22, 1151650), (25, 1013452), (31, 817300), (44, 575825), (50, 506726), (55, 460660), (62, 408650), (100, 253363), (110, 230330), (124, 204325), (155, 163460), (220, 115165), (275, 92132), (310, 81730), (341, 74300), (550, 46066), (620, 40865), (682, 37150), (743, 34100), (775, 32692), (1100, 23033), (1364, 18575), (1486, 17050), (1550, 16346), (1705, 14860), (2972, 8525), (3100, 8173), (3410, 7430), (3715, 6820)]