50299308

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 135000320

約数和(自身を除く): 84701012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 151, 171, 228, 302, 342, 453, 487, 604, 684, 906, 974, 1359, 1461, 1812, 1948, 2718, 2869, 2922, 4383, 5436, 5738, 5844, 8607, 8766, 9253, 11476, 17214, 17532, 18506, 25821, 27759, 34428, 37012, 51642, 55518, 73537, 83277, 103284, 111036, 147074, 166554, 220611, 294148, 333108, 441222, 661833, 882444, 1323666, 1397203, 2647332, 2794406, 4191609, 5588812, 8383218, 12574827, 16766436, 25149654, 50299308]

約数ペア:

[(1, 50299308), (2, 25149654), (3, 16766436), (4, 12574827), (6, 8383218), (9, 5588812), (12, 4191609), (18, 2794406), (19, 2647332), (36, 1397203), (38, 1323666), (57, 882444), (76, 661833), (114, 441222), (151, 333108), (171, 294148), (228, 220611), (302, 166554), (342, 147074), (453, 111036), (487, 103284), (604, 83277), (684, 73537), (906, 55518), (974, 51642), (1359, 37012), (1461, 34428), (1812, 27759), (1948, 25821), (2718, 18506), (2869, 17532), (2922, 17214), (4383, 11476), (5436, 9253), (5738, 8766), (5844, 8607)]