49158450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{9931}}^1$

素因数の和:9960

約数の個数: 72

約数和(自身を含む): 144093456

約数和(自身を除く): 94935006

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 9931, 19862, 29793, 49655, 59586, 89379, 99310, 109241, 148965, 178758, 218482, 248275, 297930, 327723, 446895, 496550, 546205, 655446, 744825, 893790, 983169, 1092410, 1489650, 1638615, 1966338, 2234475, 2731025, 3277230, 4468950, 4915845, 5462050, 8193075, 9831690, 16386150, 24579225, 49158450]

約数ペア:

[(1, 49158450), (2, 24579225), (3, 16386150), (5, 9831690), (6, 8193075), (9, 5462050), (10, 4915845), (11, 4468950), (15, 3277230), (18, 2731025), (22, 2234475), (25, 1966338), (30, 1638615), (33, 1489650), (45, 1092410), (50, 983169), (55, 893790), (66, 744825), (75, 655446), (90, 546205), (99, 496550), (110, 446895), (150, 327723), (165, 297930), (198, 248275), (225, 218482), (275, 178758), (330, 148965), (450, 109241), (495, 99310), (550, 89379), (825, 59586), (990, 49655), (1650, 29793), (2475, 19862), (4950, 9931)]