57959690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 116035200

約数和(自身を除く): 58075510

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 67, 95, 134, 145, 157, 190, 290, 314, 335, 551, 670, 785, 1102, 1273, 1570, 1943, 2546, 2755, 2983, 3886, 4553, 5510, 5966, 6365, 9106, 9715, 10519, 12730, 14915, 19430, 21038, 22765, 29830, 36917, 45530, 52595, 73834, 86507, 105190, 173014, 184585, 199861, 305051, 369170, 399722, 432535, 610102, 865070, 999305, 1525255, 1998610, 3050510, 5795969, 11591938, 28979845, 57959690]

約数ペア:

[(1, 57959690), (2, 28979845), (5, 11591938), (10, 5795969), (19, 3050510), (29, 1998610), (38, 1525255), (58, 999305), (67, 865070), (95, 610102), (134, 432535), (145, 399722), (157, 369170), (190, 305051), (290, 199861), (314, 184585), (335, 173014), (551, 105190), (670, 86507), (785, 73834), (1102, 52595), (1273, 45530), (1570, 36917), (1943, 29830), (2546, 22765), (2755, 21038), (2983, 19430), (3886, 14915), (4553, 12730), (5510, 10519), (5966, 9715), (6365, 9106)]