50405238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12671}}^1$

素因数の和:12709

約数の個数: 48

約数和(自身を含む): 124540416

約数和(自身を除く): 74135178

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 12671, 25342, 38013, 76026, 114039, 164723, 215407, 228078, 329446, 430814, 494169, 646221, 988338, 1292442, 1482507, 1938663, 2800291, 2965014, 3877326, 5600582, 8400873, 16801746, 25202619, 50405238]

約数ペア:

[(1, 50405238), (2, 25202619), (3, 16801746), (6, 8400873), (9, 5600582), (13, 3877326), (17, 2965014), (18, 2800291), (26, 1938663), (34, 1482507), (39, 1292442), (51, 988338), (78, 646221), (102, 494169), (117, 430814), (153, 329446), (221, 228078), (234, 215407), (306, 164723), (442, 114039), (663, 76026), (1326, 38013), (1989, 25342), (3978, 12671)]