49114650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 133116480

約数和(自身を除く): 84001830

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 89, 130, 150, 178, 195, 267, 283, 325, 390, 445, 534, 566, 650, 849, 890, 975, 1157, 1335, 1415, 1698, 1950, 2225, 2314, 2670, 2830, 3471, 3679, 4245, 4450, 5785, 6675, 6942, 7075, 7358, 8490, 11037, 11570, 13350, 14150, 17355, 18395, 21225, 22074, 25187, 28925, 34710, 36790, 42450, 50374, 55185, 57850, 75561, 86775, 91975, 110370, 125935, 151122, 173550, 183950, 251870, 275925, 327431, 377805, 551850, 629675, 654862, 755610, 982293, 1259350, 1637155, 1889025, 1964586, 3274310, 3778050, 4911465, 8185775, 9822930, 16371550, 24557325, 49114650]

約数ペア:

[(1, 49114650), (2, 24557325), (3, 16371550), (5, 9822930), (6, 8185775), (10, 4911465), (13, 3778050), (15, 3274310), (25, 1964586), (26, 1889025), (30, 1637155), (39, 1259350), (50, 982293), (65, 755610), (75, 654862), (78, 629675), (89, 551850), (130, 377805), (150, 327431), (178, 275925), (195, 251870), (267, 183950), (283, 173550), (325, 151122), (390, 125935), (445, 110370), (534, 91975), (566, 86775), (650, 75561), (849, 57850), (890, 55185), (975, 50374), (1157, 42450), (1335, 36790), (1415, 34710), (1698, 28925), (1950, 25187), (2225, 22074), (2314, 21225), (2670, 18395), (2830, 17355), (3471, 14150), (3679, 13350), (4245, 11570), (4450, 11037), (5785, 8490), (6675, 7358), (6942, 7075)]