52809877455

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1\times {\mathrm{1069}}^1$

素因数の和:1712

約数の個数: 64

約数和(自身を含む): 87211745280

約数和(自身を除く): 34401867825

約数列:

[1, 3, 5, 15, 43, 129, 191, 215, 401, 573, 645, 955, 1069, 1203, 2005, 2865, 3207, 5345, 6015, 8213, 16035, 17243, 24639, 41065, 45967, 51729, 76591, 86215, 123195, 137901, 204179, 229773, 229835, 258645, 382955, 428669, 612537, 689505, 1020895, 1148865, 1286007, 2143345, 3062685, 3293413, 6430035, 8779697, 9880239, 16467065, 18432767, 26339091, 43898485, 49401195, 55298301, 81875779, 92163835, 131695455, 245627337, 276491505, 409378895, 1228136685, 3520658497, 10561975491, 17603292485, 52809877455]

約数ペア:

[(1, 52809877455), (3, 17603292485), (5, 10561975491), (15, 3520658497), (43, 1228136685), (129, 409378895), (191, 276491505), (215, 245627337), (401, 131695455), (573, 92163835), (645, 81875779), (955, 55298301), (1069, 49401195), (1203, 43898485), (2005, 26339091), (2865, 18432767), (3207, 16467065), (5345, 9880239), (6015, 8779697), (8213, 6430035), (16035, 3293413), (17243, 3062685), (24639, 2143345), (41065, 1286007), (45967, 1148865), (51729, 1020895), (76591, 689505), (86215, 612537), (123195, 428669), (137901, 382955), (204179, 258645), (229773, 229835)]