2301478625

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 3092281920

約数和(自身を除く): 790803295

約数列:

[1, 5, 25, 37, 41, 53, 125, 185, 205, 229, 265, 925, 1025, 1145, 1325, 1517, 1961, 2173, 4625, 5125, 5725, 6625, 7585, 8473, 9389, 9805, 10865, 12137, 28625, 37925, 42365, 46945, 49025, 54325, 60685, 80401, 189625, 211825, 234725, 245125, 271625, 303425, 347393, 402005, 449069, 497617, 1059125, 1173625, 1517125, 1736965, 2010025, 2245345, 2488085, 8684825, 10050125, 11226725, 12440425, 18411829, 43424125, 56133625, 62202125, 92059145, 460295725, 2301478625]

約数ペア:

[(1, 2301478625), (5, 460295725), (25, 92059145), (37, 62202125), (41, 56133625), (53, 43424125), (125, 18411829), (185, 12440425), (205, 11226725), (229, 10050125), (265, 8684825), (925, 2488085), (1025, 2245345), (1145, 2010025), (1325, 1736965), (1517, 1517125), (1961, 1173625), (2173, 1059125), (4625, 497617), (5125, 449069), (5725, 402005), (6625, 347393), (7585, 303425), (8473, 271625), (9389, 245125), (9805, 234725), (10865, 211825), (12137, 189625), (28625, 80401), (37925, 60685), (42365, 54325), (46945, 49025)]