44793100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1015

約数の個数: 72

約数和(自身を含む): 108618048

約数和(自身を除く): 63824948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 43, 44, 50, 55, 86, 100, 110, 172, 215, 220, 275, 430, 473, 550, 860, 946, 947, 1075, 1100, 1892, 1894, 2150, 2365, 3788, 4300, 4730, 4735, 9460, 9470, 10417, 11825, 18940, 20834, 23650, 23675, 40721, 41668, 47300, 47350, 52085, 81442, 94700, 104170, 162884, 203605, 208340, 260425, 407210, 447931, 520850, 814420, 895862, 1018025, 1041700, 1791724, 2036050, 2239655, 4072100, 4479310, 8958620, 11198275, 22396550, 44793100]

約数ペア:

[(1, 44793100), (2, 22396550), (4, 11198275), (5, 8958620), (10, 4479310), (11, 4072100), (20, 2239655), (22, 2036050), (25, 1791724), (43, 1041700), (44, 1018025), (50, 895862), (55, 814420), (86, 520850), (100, 447931), (110, 407210), (172, 260425), (215, 208340), (220, 203605), (275, 162884), (430, 104170), (473, 94700), (550, 81442), (860, 52085), (946, 47350), (947, 47300), (1075, 41668), (1100, 40721), (1892, 23675), (1894, 23650), (2150, 20834), (2365, 18940), (3788, 11825), (4300, 10417), (4730, 9470), (4735, 9460)]