52654100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:737

約数の個数: 72

約数和(自身を含む): 123742080

約数和(自身を除く): 71087980

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 47, 50, 68, 85, 94, 100, 170, 188, 235, 340, 425, 470, 659, 799, 850, 940, 1175, 1318, 1598, 1700, 2350, 2636, 3196, 3295, 3995, 4700, 6590, 7990, 11203, 13180, 15980, 16475, 19975, 22406, 30973, 32950, 39950, 44812, 56015, 61946, 65900, 79900, 112030, 123892, 154865, 224060, 280075, 309730, 526541, 560150, 619460, 774325, 1053082, 1120300, 1548650, 2106164, 2632705, 3097300, 5265410, 10530820, 13163525, 26327050, 52654100]

約数ペア:

[(1, 52654100), (2, 26327050), (4, 13163525), (5, 10530820), (10, 5265410), (17, 3097300), (20, 2632705), (25, 2106164), (34, 1548650), (47, 1120300), (50, 1053082), (68, 774325), (85, 619460), (94, 560150), (100, 526541), (170, 309730), (188, 280075), (235, 224060), (340, 154865), (425, 123892), (470, 112030), (659, 79900), (799, 65900), (850, 61946), (940, 56015), (1175, 44812), (1318, 39950), (1598, 32950), (1700, 30973), (2350, 22406), (2636, 19975), (3196, 16475), (3295, 15980), (3995, 13180), (4700, 11203), (6590, 7990)]