47698950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 129804192

約数和(自身を除く): 82105242

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 61, 65, 75, 78, 122, 130, 150, 183, 195, 305, 325, 366, 390, 401, 610, 650, 793, 802, 915, 975, 1203, 1525, 1586, 1830, 1950, 2005, 2379, 2406, 3050, 3965, 4010, 4575, 4758, 5213, 6015, 7930, 9150, 10025, 10426, 11895, 12030, 15639, 19825, 20050, 23790, 24461, 26065, 30075, 31278, 39650, 48922, 52130, 59475, 60150, 73383, 78195, 118950, 122305, 130325, 146766, 156390, 244610, 260650, 317993, 366915, 390975, 611525, 635986, 733830, 781950, 953979, 1223050, 1589965, 1834575, 1907958, 3179930, 3669150, 4769895, 7949825, 9539790, 15899650, 23849475, 47698950]

約数ペア:

[(1, 47698950), (2, 23849475), (3, 15899650), (5, 9539790), (6, 7949825), (10, 4769895), (13, 3669150), (15, 3179930), (25, 1907958), (26, 1834575), (30, 1589965), (39, 1223050), (50, 953979), (61, 781950), (65, 733830), (75, 635986), (78, 611525), (122, 390975), (130, 366915), (150, 317993), (183, 260650), (195, 244610), (305, 156390), (325, 146766), (366, 130325), (390, 122305), (401, 118950), (610, 78195), (650, 73383), (793, 60150), (802, 59475), (915, 52130), (975, 48922), (1203, 39650), (1525, 31278), (1586, 30075), (1830, 26065), (1950, 24461), (2005, 23790), (2379, 20050), (2406, 19825), (3050, 15639), (3965, 12030), (4010, 11895), (4575, 10426), (4758, 10025), (5213, 9150), (6015, 7930)]