48534990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 137057184

約数和(自身を除く): 88522194

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 137, 147, 210, 241, 245, 274, 294, 411, 482, 490, 685, 723, 735, 822, 959, 1205, 1370, 1446, 1470, 1687, 1918, 2055, 2410, 2877, 3374, 3615, 4110, 4795, 5061, 5754, 6713, 7230, 8435, 9590, 10122, 11809, 13426, 14385, 16870, 20139, 23618, 25305, 28770, 33017, 33565, 35427, 40278, 50610, 59045, 66034, 67130, 70854, 99051, 100695, 118090, 165085, 177135, 198102, 201390, 231119, 330170, 354270, 462238, 495255, 693357, 990510, 1155595, 1386714, 1617833, 2311190, 3235666, 3466785, 4853499, 6933570, 8089165, 9706998, 16178330, 24267495, 48534990]

約数ペア:

[(1, 48534990), (2, 24267495), (3, 16178330), (5, 9706998), (6, 8089165), (7, 6933570), (10, 4853499), (14, 3466785), (15, 3235666), (21, 2311190), (30, 1617833), (35, 1386714), (42, 1155595), (49, 990510), (70, 693357), (98, 495255), (105, 462238), (137, 354270), (147, 330170), (210, 231119), (241, 201390), (245, 198102), (274, 177135), (294, 165085), (411, 118090), (482, 100695), (490, 99051), (685, 70854), (723, 67130), (735, 66034), (822, 59045), (959, 50610), (1205, 40278), (1370, 35427), (1446, 33565), (1470, 33017), (1687, 28770), (1918, 25305), (2055, 23618), (2410, 20139), (2877, 16870), (3374, 14385), (3615, 13426), (4110, 11809), (4795, 10122), (5061, 9590), (5754, 8435), (6713, 7230)]