23173269500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{51439}}^1$

素因数の和:51528

約数の個数: 96

約数和(自身を含む): 54599650560

約数和(自身を除く): 31426381060

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 53, 68, 85, 100, 106, 125, 170, 212, 250, 265, 340, 425, 500, 530, 850, 901, 1060, 1325, 1700, 1802, 2125, 2650, 3604, 4250, 4505, 5300, 6625, 8500, 9010, 13250, 18020, 22525, 26500, 45050, 51439, 90100, 102878, 112625, 205756, 225250, 257195, 450500, 514390, 874463, 1028780, 1285975, 1748926, 2571950, 2726267, 3497852, 4372315, 5143900, 5452534, 6429875, 8744630, 10905068, 12859750, 13631335, 17489260, 21861575, 25719500, 27262670, 43723150, 46346539, 54525340, 68156675, 87446300, 92693078, 109307875, 136313350, 185386156, 218615750, 231732695, 272626700, 340783375, 437231500, 463465390, 681566750, 926930780, 1158663475, 1363133500, 2317326950, 4634653900, 5793317375, 11586634750, 23173269500]

約数ペア:

[(1, 23173269500), (2, 11586634750), (4, 5793317375), (5, 4634653900), (10, 2317326950), (17, 1363133500), (20, 1158663475), (25, 926930780), (34, 681566750), (50, 463465390), (53, 437231500), (68, 340783375), (85, 272626700), (100, 231732695), (106, 218615750), (125, 185386156), (170, 136313350), (212, 109307875), (250, 92693078), (265, 87446300), (340, 68156675), (425, 54525340), (500, 46346539), (530, 43723150), (850, 27262670), (901, 25719500), (1060, 21861575), (1325, 17489260), (1700, 13631335), (1802, 12859750), (2125, 10905068), (2650, 8744630), (3604, 6429875), (4250, 5452534), (4505, 5143900), (5300, 4372315), (6625, 3497852), (8500, 2726267), (9010, 2571950), (13250, 1748926), (18020, 1285975), (22525, 1028780), (26500, 874463), (45050, 514390), (51439, 450500), (90100, 257195), (102878, 225250), (112625, 205756)]